2029569120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{16981}}^1$

素因数の和:17085

約数の個数: 144

約数和(自身を含む): 7009762032

約数和(自身を除く): 4980192912

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, 83, 90, 96, 120, 144, 160, 166, 180, 240, 249, 288, 332, 360, 415, 480, 498, 664, 720, 747, 830, 996, 1245, 1328, 1440, 1494, 1660, 1992, 2490, 2656, 2988, 3320, 3735, 3984, 4980, 5976, 6640, 7470, 7968, 9960, 11952, 13280, 14940, 16981, 19920, 23904, 29880, 33962, 39840, 50943, 59760, 67924, 84905, 101886, 119520, 135848, 152829, 169810, 203772, 254715, 271696, 305658, 339620, 407544, 509430, 543392, 611316, 679240, 764145, 815088, 1018860, 1222632, 1358480, 1409423, 1528290, 1630176, 2037720, 2445264, 2716960, 2818846, 3056580, 4075440, 4228269, 4890528, 5637692, 6113160, 7047115, 8150880, 8456538, 11275384, 12226320, 12684807, 14094230, 16913076, 21141345, 22550768, 24452640, 25369614, 28188460, 33826152, 42282690, 45101536, 50739228, 56376920, 63424035, 67652304, 84565380, 101478456, 112753840, 126848070, 135304608, 169130760, 202956912, 225507680, 253696140, 338261520, 405913824, 507392280, 676523040, 1014784560, 2029569120]

約数ペア:

[(1, 2029569120), (2, 1014784560), (3, 676523040), (4, 507392280), (5, 405913824), (6, 338261520), (8, 253696140), (9, 225507680), (10, 202956912), (12, 169130760), (15, 135304608), (16, 126848070), (18, 112753840), (20, 101478456), (24, 84565380), (30, 67652304), (32, 63424035), (36, 56376920), (40, 50739228), (45, 45101536), (48, 42282690), (60, 33826152), (72, 28188460), (80, 25369614), (83, 24452640), (90, 22550768), (96, 21141345), (120, 16913076), (144, 14094230), (160, 12684807), (166, 12226320), (180, 11275384), (240, 8456538), (249, 8150880), (288, 7047115), (332, 6113160), (360, 5637692), (415, 4890528), (480, 4228269), (498, 4075440), (664, 3056580), (720, 2818846), (747, 2716960), (830, 2445264), (996, 2037720), (1245, 1630176), (1328, 1528290), (1440, 1409423), (1494, 1358480), (1660, 1222632), (1992, 1018860), (2490, 815088), (2656, 764145), (2988, 679240), (3320, 611316), (3735, 543392), (3984, 509430), (4980, 407544), (5976, 339620), (6640, 305658), (7470, 271696), (7968, 254715), (9960, 203772), (11952, 169810), (13280, 152829), (14940, 135848), (16981, 119520), (19920, 101886), (23904, 84905), (29880, 67924), (33962, 59760), (39840, 50943)]