155545072440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1156297}}^1$

素因数の和:1156389

約数の個数: 128

約数和(自身を含む): 499520736000

約数和(自身を除く): 343975663560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 59, 60, 76, 95, 114, 118, 120, 152, 177, 190, 228, 236, 285, 295, 354, 380, 456, 472, 570, 590, 708, 760, 885, 1121, 1140, 1180, 1416, 1770, 2242, 2280, 2360, 3363, 3540, 4484, 5605, 6726, 7080, 8968, 11210, 13452, 16815, 22420, 26904, 33630, 44840, 67260, 134520, 1156297, 2312594, 3468891, 4625188, 5781485, 6937782, 9250376, 11562970, 13875564, 17344455, 21969643, 23125940, 27751128, 34688910, 43939286, 46251880, 65908929, 68221523, 69377820, 87878572, 109848215, 131817858, 136443046, 138755640, 175757144, 204664569, 219696430, 263635716, 272886092, 329544645, 341107615, 409329138, 439392860, 527271432, 545772184, 659089290, 682215230, 818658276, 878785720, 1023322845, 1296208937, 1318178580, 1364430460, 1637316552, 2046645690, 2592417874, 2636357160, 2728860920, 3888626811, 4093291380, 5184835748, 6481044685, 7777253622, 8186582760, 10369671496, 12962089370, 15554507244, 19443134055, 25924178740, 31109014488, 38886268110, 51848357480, 77772536220, 155545072440]

約数ペア:

[(1, 155545072440), (2, 77772536220), (3, 51848357480), (4, 38886268110), (5, 31109014488), (6, 25924178740), (8, 19443134055), (10, 15554507244), (12, 12962089370), (15, 10369671496), (19, 8186582760), (20, 7777253622), (24, 6481044685), (30, 5184835748), (38, 4093291380), (40, 3888626811), (57, 2728860920), (59, 2636357160), (60, 2592417874), (76, 2046645690), (95, 1637316552), (114, 1364430460), (118, 1318178580), (120, 1296208937), (152, 1023322845), (177, 878785720), (190, 818658276), (228, 682215230), (236, 659089290), (285, 545772184), (295, 527271432), (354, 439392860), (380, 409329138), (456, 341107615), (472, 329544645), (570, 272886092), (590, 263635716), (708, 219696430), (760, 204664569), (885, 175757144), (1121, 138755640), (1140, 136443046), (1180, 131817858), (1416, 109848215), (1770, 87878572), (2242, 69377820), (2280, 68221523), (2360, 65908929), (3363, 46251880), (3540, 43939286), (4484, 34688910), (5605, 27751128), (6726, 23125940), (7080, 21969643), (8968, 17344455), (11210, 13875564), (13452, 11562970), (16815, 9250376), (22420, 6937782), (26904, 5781485), (33630, 4625188), (44840, 3468891), (67260, 2312594), (134520, 1156297)]