572553840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{18211}}^1$

素因数の和:18358

約数の個数: 80

約数和(自身を含む): 1788564096

約数和(自身を除く): 1216010256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 131, 240, 262, 393, 524, 655, 786, 1048, 1310, 1572, 1965, 2096, 2620, 3144, 3930, 5240, 6288, 7860, 10480, 15720, 18211, 31440, 36422, 54633, 72844, 91055, 109266, 145688, 182110, 218532, 273165, 291376, 364220, 437064, 546330, 728440, 874128, 1092660, 1456880, 2185320, 2385641, 4370640, 4771282, 7156923, 9542564, 11928205, 14313846, 19085128, 23856410, 28627692, 35784615, 38170256, 47712820, 57255384, 71569230, 95425640, 114510768, 143138460, 190851280, 286276920, 572553840]

約数ペア:

[(1, 572553840), (2, 286276920), (3, 190851280), (4, 143138460), (5, 114510768), (6, 95425640), (8, 71569230), (10, 57255384), (12, 47712820), (15, 38170256), (16, 35784615), (20, 28627692), (24, 23856410), (30, 19085128), (40, 14313846), (48, 11928205), (60, 9542564), (80, 7156923), (120, 4771282), (131, 4370640), (240, 2385641), (262, 2185320), (393, 1456880), (524, 1092660), (655, 874128), (786, 728440), (1048, 546330), (1310, 437064), (1572, 364220), (1965, 291376), (2096, 273165), (2620, 218532), (3144, 182110), (3930, 145688), (5240, 109266), (6288, 91055), (7860, 72844), (10480, 54633), (15720, 36422), (18211, 31440)]