1148918160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{368243}}^1$

素因数の和:368272

約数の個数: 80

約数和(自身を含む): 3835629504

約数和(自身を除く): 2686711344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 368243, 736486, 1104729, 1472972, 1841215, 2209458, 2945944, 3682430, 4418916, 4787159, 5523645, 5891888, 7364860, 8837832, 9574318, 11047290, 14361477, 14729720, 17675664, 19148636, 22094580, 23935795, 28722954, 29459440, 38297272, 44189160, 47871590, 57445908, 71807385, 76594544, 88378320, 95743180, 114891816, 143614770, 191486360, 229783632, 287229540, 382972720, 574459080, 1148918160]

約数ペア:

[(1, 1148918160), (2, 574459080), (3, 382972720), (4, 287229540), (5, 229783632), (6, 191486360), (8, 143614770), (10, 114891816), (12, 95743180), (13, 88378320), (15, 76594544), (16, 71807385), (20, 57445908), (24, 47871590), (26, 44189160), (30, 38297272), (39, 29459440), (40, 28722954), (48, 23935795), (52, 22094580), (60, 19148636), (65, 17675664), (78, 14729720), (80, 14361477), (104, 11047290), (120, 9574318), (130, 8837832), (156, 7364860), (195, 5891888), (208, 5523645), (240, 4787159), (260, 4418916), (312, 3682430), (390, 2945944), (520, 2209458), (624, 1841215), (780, 1472972), (1040, 1104729), (1560, 736486), (3120, 368243)]