22471862280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{177167}}^1$

素因数の和:177339

約数の個数: 128

約数和(自身を含む): 77557063680

約数和(自身を除く): 55085201400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 151, 168, 210, 280, 302, 420, 453, 604, 755, 840, 906, 1057, 1208, 1510, 1812, 2114, 2265, 3020, 3171, 3624, 4228, 4530, 5285, 6040, 6342, 8456, 9060, 10570, 12684, 15855, 18120, 21140, 25368, 31710, 42280, 63420, 126840, 177167, 354334, 531501, 708668, 885835, 1063002, 1240169, 1417336, 1771670, 2126004, 2480338, 2657505, 3543340, 3720507, 4252008, 4960676, 5315010, 6200845, 7086680, 7441014, 9921352, 10630020, 12401690, 14882028, 18602535, 21260040, 24803380, 26752217, 29764056, 37205070, 49606760, 53504434, 74410140, 80256651, 107008868, 133761085, 148820280, 160513302, 187265519, 214017736, 267522170, 321026604, 374531038, 401283255, 535044340, 561796557, 642053208, 749062076, 802566510, 936327595, 1070088680, 1123593114, 1498124152, 1605133020, 1872655190, 2247186228, 2808982785, 3210266040, 3745310380, 4494372456, 5617965570, 7490620760, 11235931140, 22471862280]

約数ペア:

[(1, 22471862280), (2, 11235931140), (3, 7490620760), (4, 5617965570), (5, 4494372456), (6, 3745310380), (7, 3210266040), (8, 2808982785), (10, 2247186228), (12, 1872655190), (14, 1605133020), (15, 1498124152), (20, 1123593114), (21, 1070088680), (24, 936327595), (28, 802566510), (30, 749062076), (35, 642053208), (40, 561796557), (42, 535044340), (56, 401283255), (60, 374531038), (70, 321026604), (84, 267522170), (105, 214017736), (120, 187265519), (140, 160513302), (151, 148820280), (168, 133761085), (210, 107008868), (280, 80256651), (302, 74410140), (420, 53504434), (453, 49606760), (604, 37205070), (755, 29764056), (840, 26752217), (906, 24803380), (1057, 21260040), (1208, 18602535), (1510, 14882028), (1812, 12401690), (2114, 10630020), (2265, 9921352), (3020, 7441014), (3171, 7086680), (3624, 6200845), (4228, 5315010), (4530, 4960676), (5285, 4252008), (6040, 3720507), (6342, 3543340), (8456, 2657505), (9060, 2480338), (10570, 2126004), (12684, 1771670), (15855, 1417336), (18120, 1240169), (21140, 1063002), (25368, 885835), (31710, 708668), (42280, 531501), (63420, 354334), (126840, 177167)]