164097180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3049}}^1$

素因数の和:3100

約数の個数: 144

約数和(自身を含む): 559540800

約数和(自身を除く): 395443620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 30, 36, 39, 45, 46, 52, 60, 65, 69, 78, 90, 92, 115, 117, 130, 138, 156, 180, 195, 207, 230, 234, 260, 276, 299, 345, 390, 414, 460, 468, 585, 598, 690, 780, 828, 897, 1035, 1170, 1196, 1380, 1495, 1794, 2070, 2340, 2691, 2990, 3049, 3588, 4140, 4485, 5382, 5980, 6098, 8970, 9147, 10764, 12196, 13455, 15245, 17940, 18294, 26910, 27441, 30490, 36588, 39637, 45735, 53820, 54882, 60980, 70127, 79274, 91470, 109764, 118911, 137205, 140254, 158548, 182940, 198185, 210381, 237822, 274410, 280508, 350635, 356733, 396370, 420762, 475644, 548820, 594555, 631143, 701270, 713466, 792740, 841524, 911651, 1051905, 1189110, 1262286, 1402540, 1426932, 1783665, 1823302, 2103810, 2378220, 2524572, 2734953, 3155715, 3567330, 3646604, 4207620, 4558255, 5469906, 6311430, 7134660, 8204859, 9116510, 10939812, 12622860, 13674765, 16409718, 18233020, 27349530, 32819436, 41024295, 54699060, 82048590, 164097180]

約数ペア:

[(1, 164097180), (2, 82048590), (3, 54699060), (4, 41024295), (5, 32819436), (6, 27349530), (9, 18233020), (10, 16409718), (12, 13674765), (13, 12622860), (15, 10939812), (18, 9116510), (20, 8204859), (23, 7134660), (26, 6311430), (30, 5469906), (36, 4558255), (39, 4207620), (45, 3646604), (46, 3567330), (52, 3155715), (60, 2734953), (65, 2524572), (69, 2378220), (78, 2103810), (90, 1823302), (92, 1783665), (115, 1426932), (117, 1402540), (130, 1262286), (138, 1189110), (156, 1051905), (180, 911651), (195, 841524), (207, 792740), (230, 713466), (234, 701270), (260, 631143), (276, 594555), (299, 548820), (345, 475644), (390, 420762), (414, 396370), (460, 356733), (468, 350635), (585, 280508), (598, 274410), (690, 237822), (780, 210381), (828, 198185), (897, 182940), (1035, 158548), (1170, 140254), (1196, 137205), (1380, 118911), (1495, 109764), (1794, 91470), (2070, 79274), (2340, 70127), (2691, 60980), (2990, 54882), (3049, 53820), (3588, 45735), (4140, 39637), (4485, 36588), (5382, 30490), (5980, 27441), (6098, 26910), (8970, 18294), (9147, 17940), (10764, 15245), (12196, 13455)]