149734260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1049}}^1$

素因数の和:1138

約数の個数: 144

約数和(自身を含む): 497624400

約数和(自身を除く): 347890140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 61, 65, 78, 90, 117, 122, 130, 156, 180, 183, 195, 234, 244, 260, 305, 366, 390, 468, 549, 585, 610, 732, 780, 793, 915, 1049, 1098, 1170, 1220, 1586, 1830, 2098, 2196, 2340, 2379, 2745, 3147, 3172, 3660, 3965, 4196, 4758, 5245, 5490, 6294, 7137, 7930, 9441, 9516, 10490, 10980, 11895, 12588, 13637, 14274, 15735, 15860, 18882, 20980, 23790, 27274, 28548, 31470, 35685, 37764, 40911, 47205, 47580, 54548, 62940, 63989, 68185, 71370, 81822, 94410, 122733, 127978, 136370, 142740, 163644, 188820, 191967, 204555, 245466, 255956, 272740, 319945, 383934, 409110, 490932, 575901, 613665, 639890, 767868, 818220, 831857, 959835, 1151802, 1227330, 1279780, 1663714, 1919670, 2303604, 2454660, 2495571, 2879505, 3327428, 3839340, 4159285, 4991142, 5759010, 7486713, 8318570, 9982284, 11518020, 12477855, 14973426, 16637140, 24955710, 29946852, 37433565, 49911420, 74867130, 149734260]

約数ペア:

[(1, 149734260), (2, 74867130), (3, 49911420), (4, 37433565), (5, 29946852), (6, 24955710), (9, 16637140), (10, 14973426), (12, 12477855), (13, 11518020), (15, 9982284), (18, 8318570), (20, 7486713), (26, 5759010), (30, 4991142), (36, 4159285), (39, 3839340), (45, 3327428), (52, 2879505), (60, 2495571), (61, 2454660), (65, 2303604), (78, 1919670), (90, 1663714), (117, 1279780), (122, 1227330), (130, 1151802), (156, 959835), (180, 831857), (183, 818220), (195, 767868), (234, 639890), (244, 613665), (260, 575901), (305, 490932), (366, 409110), (390, 383934), (468, 319945), (549, 272740), (585, 255956), (610, 245466), (732, 204555), (780, 191967), (793, 188820), (915, 163644), (1049, 142740), (1098, 136370), (1170, 127978), (1220, 122733), (1586, 94410), (1830, 81822), (2098, 71370), (2196, 68185), (2340, 63989), (2379, 62940), (2745, 54548), (3147, 47580), (3172, 47205), (3660, 40911), (3965, 37764), (4196, 35685), (4758, 31470), (5245, 28548), (5490, 27274), (6294, 23790), (7137, 20980), (7930, 18882), (9441, 15860), (9516, 15735), (10490, 14274), (10980, 13637), (11895, 12588)]