31855010880

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{613}}^1$

素因数の和:707

約数の個数: 896

約数和(自身を含む): 136542597120

約数和(自身を除く): 104687586240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 19, 20, 21, 22, 24, 28, 30, 32, 33, 35, 37, 38, 40, 42, 44, 48, 55, 56, 57, 60, 64, 66, 70, 74, 76, 77, 80, 84, 88, 95, 96, 105, 110, 111, 112, 114, 120, 132, 133, 140, 148, 152, 154, 160, 165, 168, 176, 185, 190, 192, 209, 210, 220, 222, 224, 228, 231, 240, 259, 264, 266, 280, 285, 296, 304, 308, 320, 330, 336, 352, 370, 380, 385, 399, 407, 418, 420, 440, 444, 448, 456, 462, 480, 518, 528, 532, 555, 560, 570, 592, 608, 613, 616, 627, 660, 665, 672, 703, 704, 740, 760, 770, 777, 798, 814, 836, 840, 880, 888, 912, 924, 960, 1036, 1045, 1056, 1064, 1110, 1120, 1140, 1155, 1184, 1216, 1221, 1226, 1232, 1254, 1295, 1320, 1330, 1344, 1406, 1463, 1480, 1520, 1540, 1554, 1596, 1628, 1672, 1680, 1760, 1776, 1824, 1839, 1848, 1995, 2035, 2072, 2090, 2109, 2112, 2128, 2220, 2240, 2280, 2310, 2368, 2442, 2452, 2464, 2508, 2590, 2640, 2660, 2812, 2849, 2926, 2960, 3040, 3065, 3080, 3108, 3135, 3192, 3256, 3344, 3360, 3515, 3520, 3552, 3648, 3678, 3696, 3885, 3990, 4070, 4144, 4180, 4218, 4256, 4291, 4389, 4440, 4560, 4620, 4884, 4904, 4921, 4928, 5016, 5180, 5280, 5320, 5624, 5698, 5852, 5920, 6080, 6105, 6130, 6160, 6216, 6270, 6384, 6512, 6688, 6720, 6743, 7030, 7104, 7315, 7356, 7392, 7733, 7770, 7980, 8140, 8288, 8360, 8436, 8512, 8547, 8582, 8778, 8880, 9120, 9195, 9240, 9768, 9808, 9842, 10032, 10360, 10545, 10560, 10640, 11248, 11396, 11647, 11704, 11840, 12210, 12260, 12320, 12432, 12540, 12768, 12873, 13024, 13376, 13486, 14060, 14245, 14630, 14712, 14763, 14784, 15466, 15540, 15960, 16280, 16576, 16720, 16872, 17094, 17164, 17556, 17760, 18240, 18390, 18480, 19536, 19616, 19684, 20064, 20229, 20720, 21090, 21280, 21455, 21945, 22496, 22681, 22792, 23199, 23294, 23408, 24420, 24520, 24605, 24640, 24864, 25080, 25536, 25746, 26048, 26972, 28120, 28490, 29260, 29424, 29526, 30932, 31080, 31920, 32560, 33440, 33715, 33744, 34188, 34328, 34941, 35112, 35520, 36780, 36960, 38665, 39072, 39232, 39368, 40128, 40458, 41440, 42180, 42560, 42735, 42910, 43890, 44992, 45362, 45584, 46398, 46588, 46816, 47201, 48840, 49040, 49210, 49728, 50160, 51492, 53944, 54131, 56240, 56980, 58235, 58520, 58848, 59052, 61864, 62160, 63840, 64365, 65120, 66880, 67430, 67488, 68043, 68376, 68656, 69882, 70224, 73560, 73815, 73920, 77330, 78144, 78736, 80916, 81529, 82880, 84360, 85470, 85820, 87780, 90724, 91168, 92796, 93176, 93632, 94402, 97680, 98080, 98420, 100320, 101145, 102984, 107888, 108262, 112480, 113405, 113960, 115995, 116470, 117040, 117696, 118104, 123728, 124320, 127680, 128117, 128730, 130240, 134860, 134976, 136086, 136752, 137312, 139764, 140448, 141603, 147120, 147630, 154660, 157472, 158767, 161832, 162393, 163058, 168720, 170940, 171640, 174705, 175560, 181448, 182336, 185592, 186352, 188804, 195360, 196160, 196840, 200640, 202290, 205968, 215776, 216524, 224960, 226810, 227920, 231990, 232940, 234080, 236005, 236208, 244587, 247456, 248640, 249491, 256234, 257460, 269720, 270655, 272172, 273504, 274624, 279528, 280896, 283206, 294240, 295260, 309320, 314944, 317534, 323664, 324786, 326116, 337440, 340215, 341880, 343280, 349410, 351120, 362896, 371184, 372704, 377608, 384351, 390720, 393680, 404580, 407645, 411936, 430939, 431552, 433048, 453620, 455840, 463980, 465880, 468160, 472010, 472416, 476301, 489174, 494912, 498982, 512468, 514920, 539440, 541310, 544344, 547008, 559056, 566412, 588480, 590520, 618640, 635068, 640585, 647328, 649572, 652232, 674880, 680430, 683760, 686560, 698820, 702240, 708015, 725792, 742368, 745408, 748473, 755216, 768702, 787360, 793835, 809160, 811965, 815290, 823872, 861878, 866096, 896819, 907240, 911680, 927960, 931760, 944020, 944832, 952602, 978348, 997964, 1024936, 1029840, 1078880, 1082620, 1088688, 1118112, 1132824, 1181040, 1222935, 1237280, 1247455, 1270136, 1281170, 1292817, 1294656, 1299144, 1304464, 1360860, 1367520, 1373120, 1397640, 1404480, 1416030, 1451584, 1484736, 1496946, 1510432, 1537404, 1574720, 1587670, 1618320, 1623930, 1630580, 1723756, 1732192, 1746437, 1793638, 1814480, 1855920, 1863520, 1888040, 1905204, 1921755, 1956696, 1995928, 2049872, 2059680, 2154695, 2157760, 2165240, 2177376, 2236224, 2265648, 2362080, 2381505, 2445870, 2474560, 2494910, 2540272, 2562340, 2585634, 2598288, 2608928, 2690457, 2721720, 2735040, 2795280, 2832060, 2993892, 3016573, 3020864, 3074808, 3175340, 3236640, 3247860, 3261160, 3447512, 3464384, 3492874, 3587276, 3628960, 3711840, 3727040, 3742365, 3776080, 3810408, 3843510, 3913392, 3991856, 4099744, 4119360, 4309390, 4330480, 4354752, 4484095, 4531296, 4724160, 4740329, 4763010, 4891740, 4989820, 5080544, 5124680, 5171268, 5196576, 5217856, 5239311, 5380914, 5443440, 5590560, 5664120, 5987784, 6033146, 6149616, 6350680, 6464085, 6473280, 6495720, 6522320, 6895024, 6985748, 7174552, 7257920, 7423680, 7484730, 7552160, 7620816, 7687020, 7826784, 7983712, 8199488, 8618780, 8660960, 8732185, 8968190, 9049719, 9062592, 9480658, 9526020, 9783480, 9979640, 10161088, 10249360, 10342536, 10393152, 10478622, 10761828, 10886880, 11181120, 11328240, 11975568, 12066292, 12299232, 12701360, 12928170, 12991440, 13044640, 13452285, 13790048, 13971496, 14220987, 14349104, 14969460, 15082865, 15104320, 15241632, 15374040, 15653568, 15967424, 17237560, 17321920, 17464370, 17936380, 18099438, 18961316, 19052040, 19566960, 19959280, 20498720, 20685072, 20957244, 21523656, 21773760, 22656480, 23701645, 23951136, 24132584, 24598464, 25402720, 25856340, 25982880, 26089280, 26196555, 26904570, 27580096, 27942992, 28441974, 28698208, 29938920, 30165730, 30483264, 30748080, 33182303, 34475120, 34928740, 35872760, 36198876, 37922632, 38104080, 39133920, 39918560, 40997440, 41370144, 41914488, 43047312, 45248595, 45312960, 47403290, 47902272, 48265168, 50805440, 51712680, 51965760, 52393110, 53809140, 55885984, 56883948, 57396416, 59877840, 60331460, 61496160, 66364606, 68950240, 69857480, 71104935, 71745520, 72397752, 75845264, 76208160, 78267840, 79837120, 82740288, 83828976, 86094624, 90497190, 94806580, 96530336, 99546909, 103425360, 104786220, 107618280, 111771968, 113767896, 119755680, 120662920, 122992320, 132729212, 137900480, 139714960, 142209870, 143491040, 144795504, 151690528, 152416320, 165911515, 167657952, 172189248, 180994380, 189613160, 193060672, 199093818, 206850720, 209572440, 215236560, 227535792, 239511360, 241325840, 265458424, 279429920, 284419740, 286982080, 289591008, 303381056, 331823030, 335315904, 361988760, 379226320, 398187636, 413701440, 419144880, 430473120, 455071584, 482651680, 497734545, 530916848, 558859840, 568839480, 579182016, 663646060, 723977520, 758452640, 796375272, 838289760, 860946240, 910143168, 965303360, 995469090, 1061833696, 1137678960, 1327292120, 1447955040, 1516905280, 1592750544, 1676579520, 1990938180, 2123667392, 2275357920, 2654584240, 2895910080, 3185501088, 3981876360, 4550715840, 5309168480, 6371002176, 7963752720, 10618336960, 15927505440, 31855010880]

約数ペア:

[(1, 31855010880), (2, 15927505440), (3, 10618336960), (4, 7963752720), (5, 6371002176), (6, 5309168480), (7, 4550715840), (8, 3981876360), (10, 3185501088), (11, 2895910080), (12, 2654584240), (14, 2275357920), (15, 2123667392), (16, 1990938180), (19, 1676579520), (20, 1592750544), (21, 1516905280), (22, 1447955040), (24, 1327292120), (28, 1137678960), (30, 1061833696), (32, 995469090), (33, 965303360), (35, 910143168), (37, 860946240), (38, 838289760), (40, 796375272), (42, 758452640), (44, 723977520), (48, 663646060), (55, 579182016), (56, 568839480), (57, 558859840), (60, 530916848), (64, 497734545), (66, 482651680), (70, 455071584), (74, 430473120), (76, 419144880), (77, 413701440), (80, 398187636), (84, 379226320), (88, 361988760), (95, 335315904), (96, 331823030), (105, 303381056), (110, 289591008), (111, 286982080), (112, 284419740), (114, 279429920), (120, 265458424), (132, 241325840), (133, 239511360), (140, 227535792), (148, 215236560), (152, 209572440), (154, 206850720), (160, 199093818), (165, 193060672), (168, 189613160), (176, 180994380), (185, 172189248), (190, 167657952), (192, 165911515), (209, 152416320), (210, 151690528), (220, 144795504), (222, 143491040), (224, 142209870), (228, 139714960), (231, 137900480), (240, 132729212), (259, 122992320), (264, 120662920), (266, 119755680), (280, 113767896), (285, 111771968), (296, 107618280), (304, 104786220), (308, 103425360), (320, 99546909), (330, 96530336), (336, 94806580), (352, 90497190), (370, 86094624), (380, 83828976), (385, 82740288), (399, 79837120), (407, 78267840), (418, 76208160), (420, 75845264), (440, 72397752), (444, 71745520), (448, 71104935), (456, 69857480), (462, 68950240), (480, 66364606), (518, 61496160), (528, 60331460), (532, 59877840), (555, 57396416), (560, 56883948), (570, 55885984), (592, 53809140), (608, 52393110), (613, 51965760), (616, 51712680), (627, 50805440), (660, 48265168), (665, 47902272), (672, 47403290), (703, 45312960), (704, 45248595), (740, 43047312), (760, 41914488), (770, 41370144), (777, 40997440), (798, 39918560), (814, 39133920), (836, 38104080), (840, 37922632), (880, 36198876), (888, 35872760), (912, 34928740), (924, 34475120), (960, 33182303), (1036, 30748080), (1045, 30483264), (1056, 30165730), (1064, 29938920), (1110, 28698208), (1120, 28441974), (1140, 27942992), (1155, 27580096), (1184, 26904570), (1216, 26196555), (1221, 26089280), (1226, 25982880), (1232, 25856340), (1254, 25402720), (1295, 24598464), (1320, 24132584), (1330, 23951136), (1344, 23701645), (1406, 22656480), (1463, 21773760), (1480, 21523656), (1520, 20957244), (1540, 20685072), (1554, 20498720), (1596, 19959280), (1628, 19566960), (1672, 19052040), (1680, 18961316), (1760, 18099438), (1776, 17936380), (1824, 17464370), (1839, 17321920), (1848, 17237560), (1995, 15967424), (2035, 15653568), (2072, 15374040), (2090, 15241632), (2109, 15104320), (2112, 15082865), (2128, 14969460), (2220, 14349104), (2240, 14220987), (2280, 13971496), (2310, 13790048), (2368, 13452285), (2442, 13044640), (2452, 12991440), (2464, 12928170), (2508, 12701360), (2590, 12299232), (2640, 12066292), (2660, 11975568), (2812, 11328240), (2849, 11181120), (2926, 10886880), (2960, 10761828), (3040, 10478622), (3065, 10393152), (3080, 10342536), (3108, 10249360), (3135, 10161088), (3192, 9979640), (3256, 9783480), (3344, 9526020), (3360, 9480658), (3515, 9062592), (3520, 9049719), (3552, 8968190), (3648, 8732185), (3678, 8660960), (3696, 8618780), (3885, 8199488), (3990, 7983712), (4070, 7826784), (4144, 7687020), (4180, 7620816), (4218, 7552160), (4256, 7484730), (4291, 7423680), (4389, 7257920), (4440, 7174552), (4560, 6985748), (4620, 6895024), (4884, 6522320), (4904, 6495720), (4921, 6473280), (4928, 6464085), (5016, 6350680), (5180, 6149616), (5280, 6033146), (5320, 5987784), (5624, 5664120), (5698, 5590560), (5852, 5443440), (5920, 5380914), (6080, 5239311), (6105, 5217856), (6130, 5196576), (6160, 5171268), (6216, 5124680), (6270, 5080544), (6384, 4989820), (6512, 4891740), (6688, 4763010), (6720, 4740329), (6743, 4724160), (7030, 4531296), (7104, 4484095), (7315, 4354752), (7356, 4330480), (7392, 4309390), (7733, 4119360), (7770, 4099744), (7980, 3991856), (8140, 3913392), (8288, 3843510), (8360, 3810408), (8436, 3776080), (8512, 3742365), (8547, 3727040), (8582, 3711840), (8778, 3628960), (8880, 3587276), (9120, 3492874), (9195, 3464384), (9240, 3447512), (9768, 3261160), (9808, 3247860), (9842, 3236640), (10032, 3175340), (10360, 3074808), (10545, 3020864), (10560, 3016573), (10640, 2993892), (11248, 2832060), (11396, 2795280), (11647, 2735040), (11704, 2721720), (11840, 2690457), (12210, 2608928), (12260, 2598288), (12320, 2585634), (12432, 2562340), (12540, 2540272), (12768, 2494910), (12873, 2474560), (13024, 2445870), (13376, 2381505), (13486, 2362080), (14060, 2265648), (14245, 2236224), (14630, 2177376), (14712, 2165240), (14763, 2157760), (14784, 2154695), (15466, 2059680), (15540, 2049872), (15960, 1995928), (16280, 1956696), (16576, 1921755), (16720, 1905204), (16872, 1888040), (17094, 1863520), (17164, 1855920), (17556, 1814480), (17760, 1793638), (18240, 1746437), (18390, 1732192), (18480, 1723756), (19536, 1630580), (19616, 1623930), (19684, 1618320), (20064, 1587670), (20229, 1574720), (20720, 1537404), (21090, 1510432), (21280, 1496946), (21455, 1484736), (21945, 1451584), (22496, 1416030), (22681, 1404480), (22792, 1397640), (23199, 1373120), (23294, 1367520), (23408, 1360860), (24420, 1304464), (24520, 1299144), (24605, 1294656), (24640, 1292817), (24864, 1281170), (25080, 1270136), (25536, 1247455), (25746, 1237280), (26048, 1222935), (26972, 1181040), (28120, 1132824), (28490, 1118112), (29260, 1088688), (29424, 1082620), (29526, 1078880), (30932, 1029840), (31080, 1024936), (31920, 997964), (32560, 978348), (33440, 952602), (33715, 944832), (33744, 944020), (34188, 931760), (34328, 927960), (34941, 911680), (35112, 907240), (35520, 896819), (36780, 866096), (36960, 861878), (38665, 823872), (39072, 815290), (39232, 811965), (39368, 809160), (40128, 793835), (40458, 787360), (41440, 768702), (42180, 755216), (42560, 748473), (42735, 745408), (42910, 742368), (43890, 725792), (44992, 708015), (45362, 702240), (45584, 698820), (46398, 686560), (46588, 683760), (46816, 680430), (47201, 674880), (48840, 652232), (49040, 649572), (49210, 647328), (49728, 640585), (50160, 635068), (51492, 618640), (53944, 590520), (54131, 588480), (56240, 566412), (56980, 559056), (58235, 547008), (58520, 544344), (58848, 541310), (59052, 539440), (61864, 514920), (62160, 512468), (63840, 498982), (64365, 494912), (65120, 489174), (66880, 476301), (67430, 472416), (67488, 472010), (68043, 468160), (68376, 465880), (68656, 463980), (69882, 455840), (70224, 453620), (73560, 433048), (73815, 431552), (73920, 430939), (77330, 411936), (78144, 407645), (78736, 404580), (80916, 393680), (81529, 390720), (82880, 384351), (84360, 377608), (85470, 372704), (85820, 371184), (87780, 362896), (90724, 351120), (91168, 349410), (92796, 343280), (93176, 341880), (93632, 340215), (94402, 337440), (97680, 326116), (98080, 324786), (98420, 323664), (100320, 317534), (101145, 314944), (102984, 309320), (107888, 295260), (108262, 294240), (112480, 283206), (113405, 280896), (113960, 279528), (115995, 274624), (116470, 273504), (117040, 272172), (117696, 270655), (118104, 269720), (123728, 257460), (124320, 256234), (127680, 249491), (128117, 248640), (128730, 247456), (130240, 244587), (134860, 236208), (134976, 236005), (136086, 234080), (136752, 232940), (137312, 231990), (139764, 227920), (140448, 226810), (141603, 224960), (147120, 216524), (147630, 215776), (154660, 205968), (157472, 202290), (158767, 200640), (161832, 196840), (162393, 196160), (163058, 195360), (168720, 188804), (170940, 186352), (171640, 185592), (174705, 182336), (175560, 181448)]