40996851240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1289}}^1\times {\mathrm{3733}}^1$

素因数の和:5107

約数の個数: 128

約数和(自身を含む): 124853011200

約数和(自身を除く): 83856159960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1289, 1420, 1704, 2130, 2578, 2840, 3733, 3867, 4260, 5156, 6445, 7466, 7734, 8520, 10312, 11199, 12890, 14932, 15468, 18665, 19335, 22398, 25780, 29864, 30936, 37330, 38670, 44796, 51560, 55995, 74660, 77340, 89592, 91519, 111990, 149320, 154680, 183038, 223980, 265043, 274557, 366076, 447960, 457595, 530086, 549114, 732152, 795129, 915190, 1060172, 1098228, 1325215, 1372785, 1590258, 1830380, 2120344, 2196456, 2650430, 2745570, 3180516, 3660760, 3975645, 4811837, 5300860, 5491140, 6361032, 7951290, 9623674, 10601720, 10982280, 14435511, 15902580, 19247348, 24059185, 28871022, 31805160, 38494696, 48118370, 57742044, 72177555, 96236740, 115484088, 144355110, 192473480, 288710220, 341640427, 577420440, 683280854, 1024921281, 1366561708, 1708202135, 2049842562, 2733123416, 3416404270, 4099685124, 5124606405, 6832808540, 8199370248, 10249212810, 13665617080, 20498425620, 40996851240]

約数ペア:

[(1, 40996851240), (2, 20498425620), (3, 13665617080), (4, 10249212810), (5, 8199370248), (6, 6832808540), (8, 5124606405), (10, 4099685124), (12, 3416404270), (15, 2733123416), (20, 2049842562), (24, 1708202135), (30, 1366561708), (40, 1024921281), (60, 683280854), (71, 577420440), (120, 341640427), (142, 288710220), (213, 192473480), (284, 144355110), (355, 115484088), (426, 96236740), (568, 72177555), (710, 57742044), (852, 48118370), (1065, 38494696), (1289, 31805160), (1420, 28871022), (1704, 24059185), (2130, 19247348), (2578, 15902580), (2840, 14435511), (3733, 10982280), (3867, 10601720), (4260, 9623674), (5156, 7951290), (6445, 6361032), (7466, 5491140), (7734, 5300860), (8520, 4811837), (10312, 3975645), (11199, 3660760), (12890, 3180516), (14932, 2745570), (15468, 2650430), (18665, 2196456), (19335, 2120344), (22398, 1830380), (25780, 1590258), (29864, 1372785), (30936, 1325215), (37330, 1098228), (38670, 1060172), (44796, 915190), (51560, 795129), (55995, 732152), (74660, 549114), (77340, 530086), (89592, 457595), (91519, 447960), (111990, 366076), (149320, 274557), (154680, 265043), (183038, 223980)]