1727572080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{191}}^1\times {\mathrm{223}}^1$

素因数の和:456

約数の個数: 240

約数和(自身を含む): 5855625216

約数和(自身を除く): 4128053136

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, 169, 191, 195, 208, 223, 240, 260, 312, 338, 382, 390, 446, 507, 520, 573, 624, 669, 676, 764, 780, 845, 892, 955, 1014, 1040, 1115, 1146, 1338, 1352, 1528, 1560, 1690, 1784, 1910, 2028, 2230, 2292, 2483, 2535, 2676, 2704, 2865, 2899, 3056, 3120, 3345, 3380, 3568, 3820, 4056, 4460, 4584, 4966, 5070, 5352, 5730, 5798, 6690, 6760, 7449, 7640, 8112, 8697, 8920, 9168, 9932, 10140, 10704, 11460, 11596, 12415, 13380, 13520, 14495, 14898, 15280, 17394, 17840, 19864, 20280, 22920, 23192, 24830, 26760, 28990, 29796, 32279, 34788, 37245, 37687, 39728, 40560, 42593, 43485, 45840, 46384, 49660, 53520, 57980, 59592, 64558, 69576, 74490, 75374, 85186, 86970, 96837, 99320, 113061, 115960, 119184, 127779, 129116, 139152, 148980, 150748, 161395, 170372, 173940, 188435, 193674, 198640, 212965, 226122, 231920, 255558, 258232, 297960, 301496, 322790, 340744, 347880, 376870, 387348, 425930, 452244, 484185, 511116, 516464, 553709, 565305, 595920, 602992, 638895, 645580, 681488, 695760, 753740, 774696, 851860, 904488, 968370, 1022232, 1107418, 1130610, 1277790, 1291160, 1507480, 1549392, 1661127, 1703720, 1808976, 1936740, 2044464, 2214836, 2261220, 2555580, 2582320, 2768545, 3014960, 3322254, 3407440, 3873480, 4429672, 4522440, 5111160, 5537090, 6644508, 7198217, 7746960, 8305635, 8859344, 9044880, 10222320, 11074180, 13289016, 14396434, 16611270, 21594651, 22148360, 26578032, 28792868, 33222540, 35991085, 43189302, 44296720, 57585736, 66445080, 71982170, 86378604, 107973255, 115171472, 132890160, 143964340, 172757208, 215946510, 287928680, 345514416, 431893020, 575857360, 863786040, 1727572080]

約数ペア:

[(1, 1727572080), (2, 863786040), (3, 575857360), (4, 431893020), (5, 345514416), (6, 287928680), (8, 215946510), (10, 172757208), (12, 143964340), (13, 132890160), (15, 115171472), (16, 107973255), (20, 86378604), (24, 71982170), (26, 66445080), (30, 57585736), (39, 44296720), (40, 43189302), (48, 35991085), (52, 33222540), (60, 28792868), (65, 26578032), (78, 22148360), (80, 21594651), (104, 16611270), (120, 14396434), (130, 13289016), (156, 11074180), (169, 10222320), (191, 9044880), (195, 8859344), (208, 8305635), (223, 7746960), (240, 7198217), (260, 6644508), (312, 5537090), (338, 5111160), (382, 4522440), (390, 4429672), (446, 3873480), (507, 3407440), (520, 3322254), (573, 3014960), (624, 2768545), (669, 2582320), (676, 2555580), (764, 2261220), (780, 2214836), (845, 2044464), (892, 1936740), (955, 1808976), (1014, 1703720), (1040, 1661127), (1115, 1549392), (1146, 1507480), (1338, 1291160), (1352, 1277790), (1528, 1130610), (1560, 1107418), (1690, 1022232), (1784, 968370), (1910, 904488), (2028, 851860), (2230, 774696), (2292, 753740), (2483, 695760), (2535, 681488), (2676, 645580), (2704, 638895), (2865, 602992), (2899, 595920), (3056, 565305), (3120, 553709), (3345, 516464), (3380, 511116), (3568, 484185), (3820, 452244), (4056, 425930), (4460, 387348), (4584, 376870), (4966, 347880), (5070, 340744), (5352, 322790), (5730, 301496), (5798, 297960), (6690, 258232), (6760, 255558), (7449, 231920), (7640, 226122), (8112, 212965), (8697, 198640), (8920, 193674), (9168, 188435), (9932, 173940), (10140, 170372), (10704, 161395), (11460, 150748), (11596, 148980), (12415, 139152), (13380, 129116), (13520, 127779), (14495, 119184), (14898, 115960), (15280, 113061), (17394, 99320), (17840, 96837), (19864, 86970), (20280, 85186), (22920, 75374), (23192, 74490), (24830, 69576), (26760, 64558), (28990, 59592), (29796, 57980), (32279, 53520), (34788, 49660), (37245, 46384), (37687, 45840), (39728, 43485), (40560, 42593)]