23761257840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{661}}^1\times {\mathrm{49927}}^1$

素因数の和:50607

約数の個数: 120

約数和(自身を含む): 79920548448

約数和(自身を除く): 56159290608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 661, 720, 1322, 1983, 2644, 3305, 3966, 5288, 5949, 6610, 7932, 9915, 10576, 11898, 13220, 15864, 19830, 23796, 26440, 29745, 31728, 39660, 47592, 49927, 52880, 59490, 79320, 95184, 99854, 118980, 149781, 158640, 199708, 237960, 249635, 299562, 399416, 449343, 475920, 499270, 599124, 748905, 798832, 898686, 998540, 1198248, 1497810, 1797372, 1997080, 2246715, 2396496, 2995620, 3594744, 3994160, 4493430, 5991240, 7189488, 8986860, 11982480, 17973720, 33001747, 35947440, 66003494, 99005241, 132006988, 165008735, 198010482, 264013976, 297015723, 330017470, 396020964, 495026205, 528027952, 594031446, 660034940, 792041928, 990052410, 1188062892, 1320069880, 1485078615, 1584083856, 1980104820, 2376125784, 2640139760, 2970157230, 3960209640, 4752251568, 5940314460, 7920419280, 11880628920, 23761257840]

約数ペア:

[(1, 23761257840), (2, 11880628920), (3, 7920419280), (4, 5940314460), (5, 4752251568), (6, 3960209640), (8, 2970157230), (9, 2640139760), (10, 2376125784), (12, 1980104820), (15, 1584083856), (16, 1485078615), (18, 1320069880), (20, 1188062892), (24, 990052410), (30, 792041928), (36, 660034940), (40, 594031446), (45, 528027952), (48, 495026205), (60, 396020964), (72, 330017470), (80, 297015723), (90, 264013976), (120, 198010482), (144, 165008735), (180, 132006988), (240, 99005241), (360, 66003494), (661, 35947440), (720, 33001747), (1322, 17973720), (1983, 11982480), (2644, 8986860), (3305, 7189488), (3966, 5991240), (5288, 4493430), (5949, 3994160), (6610, 3594744), (7932, 2995620), (9915, 2396496), (10576, 2246715), (11898, 1997080), (13220, 1797372), (15864, 1497810), (19830, 1198248), (23796, 998540), (26440, 898686), (29745, 798832), (31728, 748905), (39660, 599124), (47592, 499270), (49927, 475920), (52880, 449343), (59490, 399416), (79320, 299562), (95184, 249635), (99854, 237960), (118980, 199708), (149781, 158640)]