1336161720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1\times {\mathrm{467}}^1$

素因数の和:805

約数の個数: 128

約数和(自身を含む): 4071824640

約数和(自身を除く): 2735662920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 211, 226, 339, 422, 452, 467, 565, 633, 678, 844, 904, 934, 1055, 1130, 1266, 1356, 1401, 1688, 1695, 1868, 2110, 2260, 2335, 2532, 2712, 2802, 3165, 3390, 3736, 4220, 4520, 4670, 5064, 5604, 6330, 6780, 7005, 8440, 9340, 11208, 12660, 13560, 14010, 18680, 23843, 25320, 28020, 47686, 52771, 56040, 71529, 95372, 98537, 105542, 119215, 143058, 158313, 190744, 197074, 211084, 238430, 263855, 286116, 295611, 316626, 357645, 394148, 422168, 476860, 492685, 527710, 572232, 591222, 633252, 715290, 788296, 791565, 953720, 985370, 1055420, 1182444, 1266504, 1430580, 1478055, 1583130, 1970740, 2110840, 2364888, 2861160, 2956110, 3166260, 3941480, 5912220, 6332520, 11134681, 11824440, 22269362, 33404043, 44538724, 55673405, 66808086, 89077448, 111346810, 133616172, 167020215, 222693620, 267232344, 334040430, 445387240, 668080860, 1336161720]

約数ペア:

[(1, 1336161720), (2, 668080860), (3, 445387240), (4, 334040430), (5, 267232344), (6, 222693620), (8, 167020215), (10, 133616172), (12, 111346810), (15, 89077448), (20, 66808086), (24, 55673405), (30, 44538724), (40, 33404043), (60, 22269362), (113, 11824440), (120, 11134681), (211, 6332520), (226, 5912220), (339, 3941480), (422, 3166260), (452, 2956110), (467, 2861160), (565, 2364888), (633, 2110840), (678, 1970740), (844, 1583130), (904, 1478055), (934, 1430580), (1055, 1266504), (1130, 1182444), (1266, 1055420), (1356, 985370), (1401, 953720), (1688, 791565), (1695, 788296), (1868, 715290), (2110, 633252), (2260, 591222), (2335, 572232), (2532, 527710), (2712, 492685), (2802, 476860), (3165, 422168), (3390, 394148), (3736, 357645), (4220, 316626), (4520, 295611), (4670, 286116), (5064, 263855), (5604, 238430), (6330, 211084), (6780, 197074), (7005, 190744), (8440, 158313), (9340, 143058), (11208, 119215), (12660, 105542), (13560, 98537), (14010, 95372), (18680, 71529), (23843, 56040), (25320, 52771), (28020, 47686)]