149897172880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1583867}}^1$

素因数の和:1583913

約数の個数: 120

約数和(自身を含む): 431293591872

約数和(自身を除く): 281396418992

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 169, 182, 208, 260, 280, 338, 364, 455, 520, 560, 676, 728, 845, 910, 1040, 1183, 1352, 1456, 1690, 1820, 2366, 2704, 3380, 3640, 4732, 5915, 6760, 7280, 9464, 11830, 13520, 18928, 23660, 47320, 94640, 1583867, 3167734, 6335468, 7919335, 11087069, 12670936, 15838670, 20590271, 22174138, 25341872, 31677340, 41180542, 44348276, 55435345, 63354680, 82361084, 88696552, 102951355, 110870690, 126709360, 144131897, 164722168, 177393104, 205902710, 221741380, 267673523, 288263794, 329444336, 411805420, 443482760, 535347046, 576527588, 720659485, 823610840, 886965520, 1070694092, 1153055176, 1338367615, 1441318970, 1647221680, 1873714661, 2141388184, 2306110352, 2676735230, 2882637940, 3747429322, 4282776368, 5353470460, 5765275880, 7494858644, 9368573305, 10706940920, 11530551760, 14989717288, 18737146610, 21413881840, 29979434576, 37474293220, 74948586440, 149897172880]

約数ペア:

[(1, 149897172880), (2, 74948586440), (4, 37474293220), (5, 29979434576), (7, 21413881840), (8, 18737146610), (10, 14989717288), (13, 11530551760), (14, 10706940920), (16, 9368573305), (20, 7494858644), (26, 5765275880), (28, 5353470460), (35, 4282776368), (40, 3747429322), (52, 2882637940), (56, 2676735230), (65, 2306110352), (70, 2141388184), (80, 1873714661), (91, 1647221680), (104, 1441318970), (112, 1338367615), (130, 1153055176), (140, 1070694092), (169, 886965520), (182, 823610840), (208, 720659485), (260, 576527588), (280, 535347046), (338, 443482760), (364, 411805420), (455, 329444336), (520, 288263794), (560, 267673523), (676, 221741380), (728, 205902710), (845, 177393104), (910, 164722168), (1040, 144131897), (1183, 126709360), (1352, 110870690), (1456, 102951355), (1690, 88696552), (1820, 82361084), (2366, 63354680), (2704, 55435345), (3380, 44348276), (3640, 41180542), (4732, 31677340), (5915, 25341872), (6760, 22174138), (7280, 20590271), (9464, 15838670), (11830, 12670936), (13520, 11087069), (18928, 7919335), (23660, 6335468), (47320, 3167734), (94640, 1583867)]