15221458980

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:218

約数の個数: 1152

約数和(自身を含む): 66602995200

約数和(自身を除く): 51381536220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 17, 18, 19, 20, 21, 26, 27, 28, 30, 34, 35, 36, 38, 39, 42, 45, 49, 51, 52, 54, 57, 60, 63, 65, 68, 70, 76, 78, 84, 85, 90, 91, 95, 98, 102, 105, 108, 114, 117, 119, 126, 130, 133, 135, 137, 140, 147, 153, 156, 170, 171, 180, 182, 189, 190, 195, 196, 204, 210, 221, 228, 234, 238, 245, 247, 252, 255, 260, 266, 270, 273, 274, 285, 294, 306, 315, 323, 340, 342, 351, 357, 364, 378, 380, 390, 399, 411, 420, 441, 442, 455, 459, 468, 476, 490, 494, 510, 513, 532, 540, 546, 548, 570, 585, 588, 595, 612, 630, 637, 646, 663, 665, 684, 685, 702, 714, 735, 741, 756, 765, 780, 798, 819, 822, 833, 855, 882, 884, 910, 918, 931, 945, 959, 969, 980, 988, 1020, 1026, 1071, 1092, 1105, 1140, 1170, 1190, 1197, 1233, 1235, 1260, 1274, 1292, 1323, 1326, 1330, 1365, 1370, 1404, 1428, 1470, 1482, 1530, 1547, 1596, 1615, 1638, 1644, 1666, 1710, 1729, 1755, 1764, 1781, 1785, 1820, 1836, 1862, 1890, 1911, 1918, 1938, 1989, 1995, 2052, 2055, 2142, 2205, 2210, 2223, 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14796, 14820, 14994, 15470, 15561, 15618, 15827, 16029, 16065, 16303, 16380, 16660, 16758, 16796, 17199, 17262, 17290, 17442, 17810, 17955, 18221, 18495, 18564, 18620, 19110, 19180, 19380, 19890, 20139, 20349, 20748, 20961, 20995, 21372, 21420, 21658, 22230, 22491, 22610, 22932, 23205, 23290, 23427, 23868, 23940, 24206, 24570, 24660, 24934, 24990, 25137, 25194, 25893, 25935, 26030, 26460, 26676, 26715, 26852, 27132, 27846, 27930, 27948, 28665, 28770, 29070, 29393, 29835, 29988, 30277, 30940, 31122, 31236, 31654, 32058, 32130, 32487, 32606, 33345, 33516, 33565, 33839, 33915, 34398, 34524, 34580, 34884, 34935, 35620, 35910, 36309, 36442, 36990, 37401, 37485, 37791, 38220, 39045, 39780, 40278, 40698, 41769, 41895, 41922, 41990, 43155, 43316, 43605, 44251, 44460, 44982, 45220, 46410, 46580, 46683, 46854, 47481, 48087, 48412, 48909, 49140, 49868, 49980, 50274, 50388, 51786, 51870, 52060, 53430, 54145, 54663, 55692, 55860, 57330, 57540, 58140, 58786, 59670, 60417, 60515, 60554, 61047, 62244, 62335, 62883, 62985, 63308, 64116, 64260, 64974, 65212, 66690, 67130, 67678, 67830, 68796, 69615, 69870, 70281, 71820, 72618, 72884, 73980, 74802, 74970, 75582, 77805, 78090, 79135, 80145, 80556, 81396, 81515, 83538, 83790, 83844, 83980, 85995, 86310, 87210, 87269, 88179, 88502, 89964, 90831, 91105, 92820, 93366, 93708, 94962, 96174, 97461, 97818, 100548, 100695, 101517, 101745, 103572, 103740, 104805, 106860, 108290, 108927, 109326, 112203, 112455, 113373, 114121, 114660, 117135, 117572, 119340, 120834, 121030, 121108, 122094, 124670, 125685, 125766, 125970, 127547, 129465, 129948, 132753, 133380, 134260, 135356, 135660, 139230, 139740, 140562, 142443, 145236, 146727, 146965, 149604, 149940, 151164, 151385, 155610, 156180, 158270, 160290, 162435, 163030, 163989, 167076, 167580, 169195, 171990, 172620, 174420, 174538, 176358, 177004, 181251, 181545, 181662, 182210, 186732, 187005, 188955, 189924, 192348, 194922, 195636, 201390, 203034, 203490, 205751, 208845, 209610, 211939, 216580, 217854, 218652, 221255, 224406, 224910, 226746, 228242, 233415, 234270, 236873, 237405, 240435, 241668, 242060, 244188, 244545, 249340, 251370, 251532, 251940, 255094, 258930, 261807, 264537, 265506, 272493, 273315, 278460, 281124, 284886, 292383, 293454, 293930, 302085, 302770, 304551, 305235, 309757, 311220, 314415, 316540, 320580, 324870, 326060, 326781, 327978, 336609, 338390, 342363, 343980, 349076, 351405, 352716, 362502, 363090, 363324, 364420, 374010, 377910, 382641, 389844, 398259, 402780, 406068, 406980, 411502, 417690, 419220, 423878, 427329, 435708, 436345, 440181, 440895, 442510, 448812, 449820, 453492, 454155, 456484, 466830, 468540, 473746, 474810, 480870, 487305, 489090, 491967, 502740, 507585, 510188, 517860, 523614, 529074, 531012, 544635, 544986, 546630, 561015, 566865, 569772, 570605, 575263, 584766, 586908, 587860, 604170, 605540, 609102, 610470, 617253, 619514, 628830, 635817, 637735, 649740, 653562, 655956, 663765, 673218, 676780, 684726, 702810, 710619, 712215, 725004, 726180, 733635, 748020, 755820, 765282, 785421, 793611, 796518, 817479, 819945, 823004, 835380, 847756, 854658, 872690, 880362, 881790, 885020, 906255, 908310, 913653, 929271, 933660, 947492, 949620, 961740, 974610, 978180, 983934, 1015170, 1027089, 1028755, 1047228, 1058148, 1059695, 1089270, 1089972, 1093260, 1122030, 1133730, 1141210, 1147923, 1150526, 1169532, 1184365, 1194777, 1208340, 1218204, 1220940, 1234506, 1239028, 1257660, 1271634, 1275470, 1307124, 1309035, 1322685, 1327530, 1346436, 1362465, 1369452, 1405620, 1421238, 1424430, 1461915, 1467270, 1483573, 1522755, 1530564, 1548785, 1570842, 1587222, 1593036, 1633905, 1634958, 1639890, 1658111, 1683045, 1709316, 1711815, 1725789, 1745380, 1760724, 1763580, 1812510, 1816620, 1827306, 1851759, 1858542, 1907451, 1913205, 1949220, 1967868, 1991295, 2030340, 2054178, 2057510, 2119390, 2131857, 2136645, 2168299, 2178540, 2200905, 2244060, 2267460, 2282420, 2295846, 2301052, 2356263, 2368730, 2389554, 2459835, 2469012, 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78058764, 80112942, 80536820, 83634390, 84563661, 89014380, 89537994, 97573455, 99486660, 103547340, 108724707, 111105540, 112751548, 114447060, 117088146, 120805230, 127911420, 130097940, 133521570, 140939435, 144966276, 149229990, 155321010, 160225884, 167268780, 169127322, 179075988, 181207845, 195146910, 200282355, 217449414, 223844985, 234176292, 241610460, 253690983, 267043140, 281878870, 292720365, 298459980, 310642020, 338254644, 362415690, 390293820, 400564710, 422818305, 434898828, 447689970, 507381966, 543623535, 563757740, 585440730, 724831380, 761072949, 801129420, 845636610, 895379940, 1014763932, 1087247070, 1170881460, 1268454915, 1522145898, 1691273220, 2174494140, 2536909830, 3044291796, 3805364745, 5073819660, 7610729490, 15221458980]

約数ペア:

[(1, 15221458980), (2, 7610729490), (3, 5073819660), (4, 3805364745), (5, 3044291796), (6, 2536909830), (7, 2174494140), (9, 1691273220), (10, 1522145898), (12, 1268454915), (13, 1170881460), (14, 1087247070), (15, 1014763932), (17, 895379940), (18, 845636610), (19, 801129420), (20, 761072949), (21, 724831380), (26, 585440730), (27, 563757740), (28, 543623535), (30, 507381966), (34, 447689970), (35, 434898828), (36, 422818305), (38, 400564710), (39, 390293820), (42, 362415690), (45, 338254644), (49, 310642020), (51, 298459980), (52, 292720365), (54, 281878870), (57, 267043140), (60, 253690983), (63, 241610460), (65, 234176292), (68, 223844985), (70, 217449414), (76, 200282355), (78, 195146910), (84, 181207845), (85, 179075988), (90, 169127322), (91, 167268780), (95, 160225884), (98, 155321010), (102, 149229990), (105, 144966276), (108, 140939435), (114, 133521570), (117, 130097940), (119, 127911420), (126, 120805230), (130, 117088146), (133, 114447060), (135, 112751548), (137, 111105540), (140, 108724707), (147, 103547340), (153, 99486660), (156, 97573455), (170, 89537994), (171, 89014380), (180, 84563661), (182, 83634390), (189, 80536820), (190, 80112942), (195, 78058764), (196, 77660505), (204, 74614995), (210, 72483138), (221, 68875380), (228, 66760785), (234, 65048970), (238, 63955710), (245, 62128404), (247, 61625340), (252, 60402615), (255, 59691996), (260, 58544073), (266, 57223530), (270, 56375774), (273, 55756260), (274, 55552770), (285, 53408628), (294, 51773670), (306, 49743330), (315, 48322092), (323, 47125260), (340, 44768997), (342, 44507190), (351, 43365980), (357, 42637140), (364, 41817195), (378, 40268410), (380, 40056471), (390, 39029382), (399, 38149020), (411, 37035180), (420, 36241569), (441, 34515780), (442, 34437690), (455, 33453756), (459, 33162220), (468, 32524485), (476, 31977855), (490, 31064202), (494, 30812670), (510, 29845998), (513, 29671460), (532, 28611765), (540, 28187887), (546, 27878130), (548, 27776385), (570, 26704314), (585, 26019588), (588, 25886835), (595, 25582284), (612, 24871665), (630, 24161046), (637, 23895540), (646, 23562630), (663, 22958460), (665, 22889412), (684, 22253595), (685, 22221108), (702, 21682990), (714, 21318570), (735, 20709468), (741, 20541780), (756, 20134205), (765, 19897332), (780, 19514691), (798, 19074510), (819, 18585420), (822, 18517590), (833, 18273060), (855, 17802876), (882, 17257890), (884, 17218845), (910, 16726878), (918, 16581110), (931, 16349580), (945, 16107364), (959, 15872220), (969, 15708420), (980, 15532101), (988, 15406335), (1020, 14922999), (1026, 14835730), (1071, 14212380), (1092, 13939065), (1105, 13775076), (1140, 13352157), (1170, 13009794), (1190, 12791142), (1197, 12716340), (1233, 12345060), (1235, 12325068), (1260, 12080523), (1274, 11947770), (1292, 11781315), (1323, 11505260), (1326, 11479230), (1330, 11444706), (1365, 11151252), (1370, 11110554), (1404, 10841495), (1428, 10659285), (1470, 10354734), (1482, 10270890), (1530, 9948666), (1547, 9839340), (1596, 9537255), (1615, 9425052), (1638, 9292710), (1644, 9258795), (1666, 9136530), (1710, 8901438), (1729, 8803620), (1755, 8673196), (1764, 8628945), (1781, 8546580), (1785, 8527428), (1820, 8363439), (1836, 8290555), (1862, 8174790), (1890, 8053682), (1911, 7965180), (1918, 7936110), (1938, 7854210), (1989, 7652820), (1995, 7629804), (2052, 7417865), (2055, 7407036), (2142, 7106190), (2205, 6903156), (2210, 6887538), (2223, 6847260), (2261, 6732180), (2295, 6632444), (2329, 6535620), (2340, 6504897), (2380, 6395571), (2394, 6358170), (2457, 6195140), (2466, 6172530), (2470, 6162534), (2499, 6091020), (2548, 5973885), (2565, 5934292), (2603, 5847660), (2646, 5752630), (2652, 5739615), (2660, 5722353), (2730, 5575626), (2740, 5555277), (2793, 5449860), (2877, 5290740), (2907, 5236140), (2940, 5177367), (2964, 5135445), (3060, 4974333), (3094, 4919670), (3185, 4779108), (3213, 4737460), (3230, 4712526), (3276, 4646355), (3315, 4591692), (3332, 4568265), (3420, 4450719), (3458, 4401810), (3510, 4336598), (3562, 4273290), (3570, 4263714), (3591, 4238780), (3699, 4115020), (3705, 4108356), (3724, 4087395), (3780, 4026841), (3822, 3982590), (3836, 3968055), (3876, 3927105), (3978, 3826410), (3990, 3814902), (4095, 3717084), (4110, 3703518), (4165, 3654612), (4199, 3625020), (4284, 3553095), (4410, 3451578), (4420, 3443769), (4446, 3423630), (4522, 3366090), (4590, 3316222), (4641, 3279780), (4655, 3269916), (4658, 3267810), (4788, 3179085), (4795, 3174444), (4845, 3141684), (4914, 3097570), (4932, 3086265), (4940, 3081267), (4998, 3045510), (5130, 2967146), (5187, 2934540), (5206, 2923830), (5292, 2876315), (5343, 2848860), (5355, 2842476), (5460, 2787813), (5586, 2724930), (5733, 2655060), (5754, 2645370), (5814, 2618070), (5967, 2550940), (5985, 2543268), (6165, 2469012), (6188, 2459835), (6370, 2389554), (6426, 2368730), (6460, 2356263), (6615, 2301052), (6630, 2295846), (6669, 2282420), (6713, 2267460), (6783, 2244060), (6916, 2200905), (6987, 2178540), (7020, 2168299), (7124, 2136645), (7140, 2131857), (7182, 2119390), (7398, 2057510), (7410, 2054178), (7497, 2030340), (7644, 1991295), (7735, 1967868), (7809, 1949220), (7956, 1913205), (7980, 1907451), (8190, 1858542), (8220, 1851759), (8330, 1827306), (8379, 1816620), (8398, 1812510), (8631, 1763580), (8645, 1760724), (8721, 1745380), (8820, 1725789), (8892, 1711815), (8905, 1709316), (9044, 1683045), (9180, 1658111), (9282, 1639890), (9310, 1634958), (9316, 1633905), (9555, 1593036), (9590, 1587222), (9690, 1570842), (9828, 1548785), (9945, 1530564), (9996, 1522755), (10260, 1483573), (10374, 1467270), (10412, 1461915), (10686, 1424430), (10710, 1421238), (10829, 1405620), (11115, 1369452), (11172, 1362465), (11305, 1346436), (11466, 1327530), (11508, 1322685), (11628, 1309035), (11645, 1307124), (11934, 1275470), (11970, 1271634), (12103, 1257660), (12285, 1239028), (12330, 1234506), (12467, 1220940), (12495, 1218204), (12597, 1208340), (12740, 1194777), (12852, 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