13400390880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{563}}^1\times {\mathrm{16529}}^1$

素因数の和:17113

約数の個数: 144

約数和(自身を含む): 45812828880

約数和(自身を除く): 32412438000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 563, 720, 1126, 1440, 1689, 2252, 2815, 3378, 4504, 5067, 5630, 6756, 8445, 9008, 10134, 11260, 13512, 16529, 16890, 18016, 20268, 22520, 25335, 27024, 33058, 33780, 40536, 45040, 49587, 50670, 54048, 66116, 67560, 81072, 82645, 90080, 99174, 101340, 132232, 135120, 148761, 162144, 165290, 198348, 202680, 247935, 264464, 270240, 297522, 330580, 396696, 405360, 495870, 528928, 595044, 661160, 743805, 793392, 810720, 991740, 1190088, 1322320, 1487610, 1586784, 1983480, 2380176, 2644640, 2975220, 3966960, 4760352, 5950440, 7933920, 9305827, 11900880, 18611654, 23801760, 27917481, 37223308, 46529135, 55834962, 74446616, 83752443, 93058270, 111669924, 139587405, 148893232, 167504886, 186116540, 223339848, 279174810, 297786464, 335009772, 372233080, 418762215, 446679696, 558349620, 670019544, 744466160, 837524430, 893359392, 1116699240, 1340039088, 1488932320, 1675048860, 2233398480, 2680078176, 3350097720, 4466796960, 6700195440, 13400390880]

約数ペア:

[(1, 13400390880), (2, 6700195440), (3, 4466796960), (4, 3350097720), (5, 2680078176), (6, 2233398480), (8, 1675048860), (9, 1488932320), (10, 1340039088), (12, 1116699240), (15, 893359392), (16, 837524430), (18, 744466160), (20, 670019544), (24, 558349620), (30, 446679696), (32, 418762215), (36, 372233080), (40, 335009772), (45, 297786464), (48, 279174810), (60, 223339848), (72, 186116540), (80, 167504886), (90, 148893232), (96, 139587405), (120, 111669924), (144, 93058270), (160, 83752443), (180, 74446616), (240, 55834962), (288, 46529135), (360, 37223308), (480, 27917481), (563, 23801760), (720, 18611654), (1126, 11900880), (1440, 9305827), (1689, 7933920), (2252, 5950440), (2815, 4760352), (3378, 3966960), (4504, 2975220), (5067, 2644640), (5630, 2380176), (6756, 1983480), (8445, 1586784), (9008, 1487610), (10134, 1322320), (11260, 1190088), (13512, 991740), (16529, 810720), (16890, 793392), (18016, 743805), (20268, 661160), (22520, 595044), (25335, 528928), (27024, 495870), (33058, 405360), (33780, 396696), (40536, 330580), (45040, 297522), (49587, 270240), (50670, 264464), (54048, 247935), (66116, 202680), (67560, 198348), (81072, 165290), (82645, 162144), (90080, 148761), (99174, 135120), (101340, 132232)]