76665900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1$

素因数の和:352

約数の個数: 144

約数和(自身を含む): 237984768

約数和(自身を除く): 161318868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 41, 46, 50, 60, 69, 75, 82, 92, 100, 115, 123, 138, 150, 164, 205, 230, 246, 271, 276, 300, 345, 410, 460, 492, 542, 575, 615, 690, 813, 820, 943, 1025, 1084, 1150, 1230, 1355, 1380, 1626, 1725, 1886, 2050, 2300, 2460, 2710, 2829, 3075, 3252, 3450, 3772, 4065, 4100, 4715, 5420, 5658, 6150, 6233, 6775, 6900, 8130, 9430, 11111, 11316, 12300, 12466, 13550, 14145, 16260, 18699, 18860, 20325, 22222, 23575, 24932, 27100, 28290, 31165, 33333, 37398, 40650, 44444, 47150, 55555, 56580, 62330, 66666, 70725, 74796, 81300, 93495, 94300, 111110, 124660, 133332, 141450, 155825, 166665, 186990, 222220, 255553, 277775, 282900, 311650, 333330, 373980, 467475, 511106, 555550, 623300, 666660, 766659, 833325, 934950, 1022212, 1111100, 1277765, 1533318, 1666650, 1869900, 2555530, 3066636, 3333300, 3833295, 5111060, 6388825, 7666590, 12777650, 15333180, 19166475, 25555300, 38332950, 76665900]

約数ペア:

[(1, 76665900), (2, 38332950), (3, 25555300), (4, 19166475), (5, 15333180), (6, 12777650), (10, 7666590), (12, 6388825), (15, 5111060), (20, 3833295), (23, 3333300), (25, 3066636), (30, 2555530), (41, 1869900), (46, 1666650), (50, 1533318), (60, 1277765), (69, 1111100), (75, 1022212), (82, 934950), (92, 833325), (100, 766659), (115, 666660), (123, 623300), (138, 555550), (150, 511106), (164, 467475), (205, 373980), (230, 333330), (246, 311650), (271, 282900), (276, 277775), (300, 255553), (345, 222220), (410, 186990), (460, 166665), (492, 155825), (542, 141450), (575, 133332), (615, 124660), (690, 111110), (813, 94300), (820, 93495), (943, 81300), (1025, 74796), (1084, 70725), (1150, 66666), (1230, 62330), (1355, 56580), (1380, 55555), (1626, 47150), (1725, 44444), (1886, 40650), (2050, 37398), (2300, 33333), (2460, 31165), (2710, 28290), (2829, 27100), (3075, 24932), (3252, 23575), (3450, 22222), (3772, 20325), (4065, 18860), (4100, 18699), (4715, 16260), (5420, 14145), (5658, 13550), (6150, 12466), (6233, 12300), (6775, 11316), (6900, 11111), (8130, 9430)]