15702481120

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{331}}^1$

素因数の和:633

約数の個数: 192

約数和(自身を含む): 40010132736

約数和(自身を除く): 24307651616

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 107, 136, 160, 163, 170, 214, 272, 326, 331, 340, 428, 535, 544, 652, 662, 680, 815, 856, 1070, 1304, 1324, 1360, 1630, 1655, 1712, 1819, 2140, 2608, 2648, 2720, 2771, 3260, 3310, 3424, 3638, 4280, 5216, 5296, 5542, 5627, 6520, 6620, 7276, 8560, 9095, 10592, 11084, 11254, 13040, 13240, 13855, 14552, 17120, 17441, 18190, 22168, 22508, 26080, 26480, 27710, 28135, 29104, 34882, 35417, 36380, 44336, 45016, 52960, 53953, 55420, 56270, 58208, 69764, 70834, 72760, 87205, 88672, 90032, 107906, 110840, 112540, 139528, 141668, 145520, 174410, 177085, 180064, 215812, 221680, 225080, 269765, 279056, 283336, 291040, 296497, 348820, 354170, 431624, 443360, 450160, 539530, 558112, 566672, 592994, 602089, 697640, 708340, 863248, 900320, 917201, 1079060, 1133344, 1185988, 1204178, 1395280, 1416680, 1482485, 1726496, 1834402, 2158120, 2371976, 2408356, 2790560, 2833360, 2964970, 3010445, 3668804, 4316240, 4586005, 4743952, 4816712, 5666720, 5772971, 5929940, 6020890, 7337608, 8632480, 9172010, 9487904, 9633424, 11545942, 11859880, 12041780, 14675216, 18344020, 19266848, 23091884, 23719760, 24083560, 28864855, 29350432, 36688040, 46183768, 47439520, 48167120, 57729710, 73376080, 92367536, 96334240, 98140507, 115459420, 146752160, 184735072, 196281014, 230918840, 392562028, 461837680, 490702535, 785124056, 923675360, 981405070, 1570248112, 1962810140, 3140496224, 3925620280, 7851240560, 15702481120]

約数ペア:

[(1, 15702481120), (2, 7851240560), (4, 3925620280), (5, 3140496224), (8, 1962810140), (10, 1570248112), (16, 981405070), (17, 923675360), (20, 785124056), (32, 490702535), (34, 461837680), (40, 392562028), (68, 230918840), (80, 196281014), (85, 184735072), (107, 146752160), (136, 115459420), (160, 98140507), (163, 96334240), (170, 92367536), (214, 73376080), (272, 57729710), (326, 48167120), (331, 47439520), (340, 46183768), (428, 36688040), (535, 29350432), (544, 28864855), (652, 24083560), (662, 23719760), (680, 23091884), (815, 19266848), (856, 18344020), (1070, 14675216), (1304, 12041780), (1324, 11859880), (1360, 11545942), (1630, 9633424), (1655, 9487904), (1712, 9172010), (1819, 8632480), (2140, 7337608), (2608, 6020890), (2648, 5929940), (2720, 5772971), (2771, 5666720), (3260, 4816712), (3310, 4743952), (3424, 4586005), (3638, 4316240), (4280, 3668804), (5216, 3010445), (5296, 2964970), (5542, 2833360), (5627, 2790560), (6520, 2408356), (6620, 2371976), (7276, 2158120), (8560, 1834402), (9095, 1726496), (10592, 1482485), (11084, 1416680), (11254, 1395280), (13040, 1204178), (13240, 1185988), (13855, 1133344), (14552, 1079060), (17120, 917201), (17441, 900320), (18190, 863248), (22168, 708340), (22508, 697640), (26080, 602089), (26480, 592994), (27710, 566672), (28135, 558112), (29104, 539530), (34882, 450160), (35417, 443360), (36380, 431624), (44336, 354170), (45016, 348820), (52960, 296497), (53953, 291040), (55420, 283336), (56270, 279056), (58208, 269765), (69764, 225080), (70834, 221680), (72760, 215812), (87205, 180064), (88672, 177085), (90032, 174410), (107906, 145520), (110840, 141668), (112540, 139528)]