5121948960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{641}}^1$

素因数の和:872

約数の個数: 288

約数和(自身を含む): 18171578880

約数和(自身を除く): 13049629920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 179, 180, 186, 240, 248, 279, 288, 310, 358, 360, 372, 465, 480, 496, 537, 558, 620, 641, 716, 720, 744, 895, 930, 992, 1074, 1116, 1240, 1282, 1395, 1432, 1440, 1488, 1611, 1790, 1860, 1923, 2148, 2232, 2480, 2564, 2685, 2790, 2864, 2976, 3205, 3222, 3580, 3720, 3846, 4296, 4464, 4960, 5128, 5370, 5549, 5580, 5728, 5769, 6410, 6444, 7160, 7440, 7692, 8055, 8592, 8928, 9615, 10256, 10740, 11098, 11160, 11538, 12820, 12888, 14320, 14880, 15384, 16110, 16647, 17184, 19230, 19871, 20512, 21480, 22196, 22320, 23076, 25640, 25776, 27745, 28640, 28845, 30768, 32220, 33294, 38460, 39742, 42960, 44392, 44640, 46152, 49941, 51280, 51552, 55490, 57690, 59613, 61536, 64440, 66588, 76920, 79484, 83235, 85920, 88784, 92304, 99355, 99882, 102560, 110980, 114739, 115380, 119226, 128880, 133176, 153840, 158968, 166470, 177568, 178839, 184608, 198710, 199764, 221960, 229478, 230760, 238452, 249705, 257760, 266352, 298065, 307680, 317936, 332940, 344217, 357678, 397420, 399528, 443920, 458956, 461520, 476904, 499410, 532704, 573695, 596130, 635872, 665880, 688434, 715356, 794840, 799056, 887840, 894195, 917912, 923040, 953808, 998820, 1032651, 1147390, 1192260, 1331760, 1376868, 1430712, 1589680, 1598112, 1721085, 1788390, 1835824, 1907616, 1997640, 2065302, 2294780, 2384520, 2663520, 2753736, 2861424, 3179360, 3442170, 3556909, 3576780, 3671648, 3995280, 4130604, 4589560, 4769040, 5163255, 5507472, 5722848, 6884340, 7113818, 7153560, 7990560, 8261208, 9179120, 9538080, 10326510, 10670727, 11014944, 13768680, 14227636, 14307120, 16522416, 17784545, 18358240, 20653020, 21341454, 27537360, 28455272, 28614240, 32012181, 33044832, 35569090, 41306040, 42682908, 53353635, 55074720, 56910544, 64024362, 71138180, 82612080, 85365816, 106707270, 113821088, 128048724, 142276360, 160060905, 165224160, 170731632, 213414540, 256097448, 284552720, 320121810, 341463264, 426829080, 512194896, 569105440, 640243620, 853658160, 1024389792, 1280487240, 1707316320, 2560974480, 5121948960]

約数ペア:

[(1, 5121948960), (2, 2560974480), (3, 1707316320), (4, 1280487240), (5, 1024389792), (6, 853658160), (8, 640243620), (9, 569105440), (10, 512194896), (12, 426829080), (15, 341463264), (16, 320121810), (18, 284552720), (20, 256097448), (24, 213414540), (30, 170731632), (31, 165224160), (32, 160060905), (36, 142276360), (40, 128048724), (45, 113821088), (48, 106707270), (60, 85365816), (62, 82612080), (72, 71138180), (80, 64024362), (90, 56910544), (93, 55074720), (96, 53353635), (120, 42682908), (124, 41306040), (144, 35569090), (155, 33044832), (160, 32012181), (179, 28614240), (180, 28455272), (186, 27537360), (240, 21341454), (248, 20653020), (279, 18358240), (288, 17784545), (310, 16522416), (358, 14307120), (360, 14227636), (372, 13768680), (465, 11014944), (480, 10670727), (496, 10326510), (537, 9538080), (558, 9179120), (620, 8261208), (641, 7990560), (716, 7153560), (720, 7113818), (744, 6884340), (895, 5722848), (930, 5507472), (992, 5163255), (1074, 4769040), (1116, 4589560), (1240, 4130604), (1282, 3995280), (1395, 3671648), (1432, 3576780), (1440, 3556909), (1488, 3442170), (1611, 3179360), (1790, 2861424), (1860, 2753736), (1923, 2663520), (2148, 2384520), (2232, 2294780), (2480, 2065302), (2564, 1997640), (2685, 1907616), (2790, 1835824), (2864, 1788390), (2976, 1721085), (3205, 1598112), (3222, 1589680), (3580, 1430712), (3720, 1376868), (3846, 1331760), (4296, 1192260), (4464, 1147390), (4960, 1032651), (5128, 998820), (5370, 953808), (5549, 923040), (5580, 917912), (5728, 894195), (5769, 887840), (6410, 799056), (6444, 794840), (7160, 715356), (7440, 688434), (7692, 665880), (8055, 635872), (8592, 596130), (8928, 573695), (9615, 532704), (10256, 499410), (10740, 476904), (11098, 461520), (11160, 458956), (11538, 443920), (12820, 399528), (12888, 397420), (14320, 357678), (14880, 344217), (15384, 332940), (16110, 317936), (16647, 307680), (17184, 298065), (19230, 266352), (19871, 257760), (20512, 249705), (21480, 238452), (22196, 230760), (22320, 229478), (23076, 221960), (25640, 199764), (25776, 198710), (27745, 184608), (28640, 178839), (28845, 177568), (30768, 166470), (32220, 158968), (33294, 153840), (38460, 133176), (39742, 128880), (42960, 119226), (44392, 115380), (44640, 114739), (46152, 110980), (49941, 102560), (51280, 99882), (51552, 99355), (55490, 92304), (57690, 88784), (59613, 85920), (61536, 83235), (64440, 79484), (66588, 76920)]