1229366880

素因数分解:

$2^5\times 3^2\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:192

約数の個数: 576

約数和(自身を含む): 5189184000

約数和(自身を除く): 3959817120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 49, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 98, 105, 112, 114, 120, 126, 131, 133, 140, 144, 147, 152, 160, 168, 171, 180, 190, 196, 210, 224, 228, 240, 245, 252, 262, 266, 280, 285, 288, 294, 304, 315, 336, 342, 343, 360, 380, 392, 393, 399, 420, 441, 456, 480, 490, 504, 524, 532, 560, 570, 588, 608, 630, 655, 665, 672, 684, 686, 720, 735, 760, 784, 786, 798, 840, 855, 882, 912, 917, 931, 980, 1008, 1029, 1048, 1064, 1120, 1140, 1176, 1179, 1197, 1260, 1310, 1330, 1368, 1372, 1440, 1470, 1520, 1568, 1572, 1596, 1680, 1710, 1715, 1764, 1824, 1834, 1862, 1960, 1965, 1995, 2016, 2058, 2096, 2128, 2205, 2280, 2352, 2358, 2394, 2489, 2520, 2620, 2660, 2736, 2744, 2751, 2793, 2940, 3040, 3087, 3144, 3192, 3360, 3420, 3430, 3528, 3668, 3724, 3920, 3930, 3990, 4116, 4192, 4256, 4410, 4560, 4585, 4655, 4704, 4716, 4788, 4978, 5040, 5145, 5240, 5320, 5472, 5488, 5502, 5586, 5880, 5895, 5985, 6174, 6288, 6384, 6419, 6517, 6840, 6860, 7056, 7336, 7448, 7467, 7840, 7860, 7980, 8232, 8253, 8379, 8820, 9120, 9170, 9310, 9432, 9576, 9956, 10080, 10290, 10480, 10640, 10976, 11004, 11172, 11760, 11790, 11970, 12348, 12445, 12576, 12768, 12838, 13034, 13680, 13720, 13755, 13965, 14112, 14672, 14896, 14934, 15435, 15720, 15960, 16464, 16506, 16758, 17423, 17640, 18340, 18620, 18864, 19152, 19257, 19551, 19912, 20580, 20960, 21280, 22008, 22344, 22401, 23520, 23580, 23940, 24696, 24890, 25676, 26068, 27360, 27440, 27510, 27930, 29344, 29792, 29868, 30870, 31440, 31920, 32095, 32585, 32928, 33012, 33516, 34846, 35280, 36680, 37240, 37335, 37728, 38304, 38514, 39102, 39824, 41160, 41265, 41895, 44016, 44688, 44802, 44933, 47160, 47880, 49392, 49780, 51352, 52136, 52269, 54880, 55020, 55860, 57771, 58653, 59736, 61740, 62880, 63840, 64190, 65170, 66024, 67032, 69692, 70560, 73360, 74480, 74670, 77028, 78204, 79648, 82320, 82530, 83790, 87115, 88032, 89376, 89604, 89866, 94320, 95760, 96285, 97755, 98784, 99560, 102704, 104272, 104538, 110040, 111720, 112005, 115542, 117306, 119472, 121961, 123480, 128380, 130340, 132048, 134064, 134799, 139384, 146720, 148960, 149340, 154056, 156408, 156807, 164640, 165060, 167580, 174230, 179208, 179732, 188640, 191520, 192570, 195510, 199120, 205408, 208544, 209076, 220080, 223440, 224010, 224665, 231084, 234612, 238944, 243922, 246960, 256760, 260680, 261345, 264096, 268128, 269598, 278768, 288855, 293265, 298680, 308112, 312816, 313614, 330120, 335160, 348460, 358416, 359464, 365883, 385140, 391020, 398240, 404397, 418152, 440160, 446880, 448020, 449330, 462168, 469224, 487844, 493920, 513520, 521360, 522690, 539196, 557536, 577710, 586530, 597360, 609805, 616224, 625632, 627228, 660240, 670320, 673995, 696920, 716832, 718928, 731766, 770280, 782040, 784035, 808794, 836304, 853727, 896040, 898660, 924336, 938448, 975688, 1027040, 1042720, 1045380, 1078392, 1097649, 1155420, 1173060, 1194720, 1219610, 1254456, 1320480, 1340640, 1347990, 1393840, 1437856, 1463532, 1540560, 1564080, 1568070, 1617588, 1672608, 1707454, 1792080, 1797320, 1829415, 1848672, 1876896, 1951376, 2021985, 2090760, 2156784, 2195298, 2310840, 2346120, 2439220, 2508912, 2561181, 2695980, 2787680, 2927064, 3081120, 3128160, 3136140, 3235176, 3414908, 3584160, 3594640, 3658830, 3902752, 4043970, 4181520, 4268635, 4313568, 4390596, 4621680, 4692240, 4878440, 5017824, 5122362, 5391960, 5488245, 5854128, 6272280, 6470352, 6829816, 7189280, 7317660, 7683543, 8087940, 8363040, 8537270, 8781192, 9243360, 9384480, 9756880, 10244724, 10783920, 10976490, 11708256, 12544560, 12805905, 12940704, 13659632, 14635320, 15367086, 16175880, 17074540, 17562384, 19513760, 20489448, 21567840, 21952980, 25089120, 25611810, 27319264, 29270640, 30734172, 32351760, 34149080, 35124768, 38417715, 40978896, 43905960, 51223620, 58541280, 61468344, 64703520, 68298160, 76835430, 81957792, 87811920, 102447240, 122936688, 136596320, 153670860, 175623840, 204894480, 245873376, 307341720, 409788960, 614683440, 1229366880]

約数ペア:

[(1, 1229366880), (2, 614683440), (3, 409788960), (4, 307341720), (5, 245873376), (6, 204894480), (7, 175623840), (8, 153670860), (9, 136596320), (10, 122936688), (12, 102447240), (14, 87811920), (15, 81957792), (16, 76835430), (18, 68298160), (19, 64703520), (20, 61468344), (21, 58541280), (24, 51223620), (28, 43905960), (30, 40978896), (32, 38417715), (35, 35124768), (36, 34149080), (38, 32351760), (40, 30734172), (42, 29270640), (45, 27319264), (48, 25611810), (49, 25089120), (56, 21952980), (57, 21567840), (60, 20489448), (63, 19513760), (70, 17562384), (72, 17074540), (76, 16175880), (80, 15367086), (84, 14635320), (90, 13659632), (95, 12940704), (96, 12805905), (98, 12544560), (105, 11708256), (112, 10976490), (114, 10783920), (120, 10244724), (126, 9756880), (131, 9384480), (133, 9243360), (140, 8781192), (144, 8537270), (147, 8363040), (152, 8087940), (160, 7683543), (168, 7317660), (171, 7189280), (180, 6829816), (190, 6470352), (196, 6272280), (210, 5854128), (224, 5488245), (228, 5391960), (240, 5122362), (245, 5017824), (252, 4878440), (262, 4692240), (266, 4621680), (280, 4390596), (285, 4313568), (288, 4268635), (294, 4181520), (304, 4043970), (315, 3902752), (336, 3658830), (342, 3594640), (343, 3584160), (360, 3414908), (380, 3235176), (392, 3136140), (393, 3128160), (399, 3081120), (420, 2927064), (441, 2787680), (456, 2695980), (480, 2561181), (490, 2508912), (504, 2439220), (524, 2346120), (532, 2310840), (560, 2195298), (570, 2156784), (588, 2090760), (608, 2021985), (630, 1951376), (655, 1876896), (665, 1848672), (672, 1829415), (684, 1797320), (686, 1792080), (720, 1707454), (735, 1672608), (760, 1617588), (784, 1568070), (786, 1564080), (798, 1540560), (840, 1463532), (855, 1437856), (882, 1393840), (912, 1347990), (917, 1340640), (931, 1320480), (980, 1254456), (1008, 1219610), (1029, 1194720), (1048, 1173060), (1064, 1155420), (1120, 1097649), (1140, 1078392), (1176, 1045380), (1179, 1042720), (1197, 1027040), (1260, 975688), (1310, 938448), (1330, 924336), (1368, 898660), (1372, 896040), (1440, 853727), (1470, 836304), (1520, 808794), (1568, 784035), (1572, 782040), (1596, 770280), (1680, 731766), (1710, 718928), (1715, 716832), (1764, 696920), (1824, 673995), (1834, 670320), (1862, 660240), (1960, 627228), (1965, 625632), (1995, 616224), (2016, 609805), (2058, 597360), (2096, 586530), (2128, 577710), (2205, 557536), (2280, 539196), (2352, 522690), (2358, 521360), (2394, 513520), (2489, 493920), (2520, 487844), (2620, 469224), (2660, 462168), (2736, 449330), (2744, 448020), (2751, 446880), (2793, 440160), (2940, 418152), (3040, 404397), (3087, 398240), (3144, 391020), (3192, 385140), (3360, 365883), (3420, 359464), (3430, 358416), (3528, 348460), (3668, 335160), (3724, 330120), (3920, 313614), (3930, 312816), (3990, 308112), (4116, 298680), (4192, 293265), (4256, 288855), (4410, 278768), (4560, 269598), (4585, 268128), (4655, 264096), (4704, 261345), (4716, 260680), (4788, 256760), (4978, 246960), (5040, 243922), (5145, 238944), (5240, 234612), (5320, 231084), (5472, 224665), (5488, 224010), (5502, 223440), (5586, 220080), (5880, 209076), (5895, 208544), (5985, 205408), (6174, 199120), (6288, 195510), (6384, 192570), (6419, 191520), (6517, 188640), (6840, 179732), (6860, 179208), (7056, 174230), (7336, 167580), (7448, 165060), (7467, 164640), (7840, 156807), (7860, 156408), (7980, 154056), (8232, 149340), (8253, 148960), (8379, 146720), (8820, 139384), (9120, 134799), (9170, 134064), (9310, 132048), (9432, 130340), (9576, 128380), (9956, 123480), (10080, 121961), (10290, 119472), (10480, 117306), (10640, 115542), (10976, 112005), (11004, 111720), (11172, 110040), (11760, 104538), (11790, 104272), (11970, 102704), (12348, 99560), (12445, 98784), (12576, 97755), (12768, 96285), (12838, 95760), (13034, 94320), (13680, 89866), (13720, 89604), (13755, 89376), (13965, 88032), (14112, 87115), (14672, 83790), (14896, 82530), (14934, 82320), (15435, 79648), (15720, 78204), (15960, 77028), (16464, 74670), (16506, 74480), (16758, 73360), (17423, 70560), (17640, 69692), (18340, 67032), (18620, 66024), (18864, 65170), (19152, 64190), (19257, 63840), (19551, 62880), (19912, 61740), (20580, 59736), (20960, 58653), (21280, 57771), (22008, 55860), (22344, 55020), (22401, 54880), (23520, 52269), (23580, 52136), (23940, 51352), (24696, 49780), (24890, 49392), (25676, 47880), (26068, 47160), (27360, 44933), (27440, 44802), (27510, 44688), (27930, 44016), (29344, 41895), (29792, 41265), (29868, 41160), (30870, 39824), (31440, 39102), (31920, 38514), (32095, 38304), (32585, 37728), (32928, 37335), (33012, 37240), (33516, 36680), (34846, 35280)]