147143880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1367}}^1$

素因数の和:1420

約数の個数: 192

約数和(自身を含む): 537788160

約数和(自身を除く): 390644280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 23, 24, 26, 30, 36, 39, 40, 45, 46, 52, 60, 65, 69, 72, 78, 90, 92, 104, 115, 117, 120, 130, 138, 156, 180, 184, 195, 207, 230, 234, 260, 276, 299, 312, 345, 360, 390, 414, 460, 468, 520, 552, 585, 598, 690, 780, 828, 897, 920, 936, 1035, 1170, 1196, 1367, 1380, 1495, 1560, 1656, 1794, 2070, 2340, 2392, 2691, 2734, 2760, 2990, 3588, 4101, 4140, 4485, 4680, 5382, 5468, 5980, 6835, 7176, 8202, 8280, 8970, 10764, 10936, 11960, 12303, 13455, 13670, 16404, 17771, 17940, 20505, 21528, 24606, 26910, 27340, 31441, 32808, 35542, 35880, 41010, 49212, 53313, 53820, 54680, 61515, 62882, 71084, 82020, 88855, 94323, 98424, 106626, 107640, 123030, 125764, 142168, 157205, 159939, 164040, 177710, 188646, 213252, 246060, 251528, 266565, 282969, 314410, 319878, 355420, 377292, 408733, 426504, 471615, 492120, 533130, 565938, 628820, 639756, 710840, 754584, 799695, 817466, 943230, 1066260, 1131876, 1226199, 1257640, 1279512, 1414845, 1599390, 1634932, 1886460, 2043665, 2132520, 2263752, 2452398, 2829690, 3198780, 3269864, 3678597, 3772920, 4087330, 4904796, 5659380, 6130995, 6397560, 7357194, 8174660, 9809592, 11318760, 12261990, 14714388, 16349320, 18392985, 24523980, 29428776, 36785970, 49047960, 73571940, 147143880]

約数ペア:

[(1, 147143880), (2, 73571940), (3, 49047960), (4, 36785970), (5, 29428776), (6, 24523980), (8, 18392985), (9, 16349320), (10, 14714388), (12, 12261990), (13, 11318760), (15, 9809592), (18, 8174660), (20, 7357194), (23, 6397560), (24, 6130995), (26, 5659380), (30, 4904796), (36, 4087330), (39, 3772920), (40, 3678597), (45, 3269864), (46, 3198780), (52, 2829690), (60, 2452398), (65, 2263752), (69, 2132520), (72, 2043665), (78, 1886460), (90, 1634932), (92, 1599390), (104, 1414845), (115, 1279512), (117, 1257640), (120, 1226199), (130, 1131876), (138, 1066260), (156, 943230), (180, 817466), (184, 799695), (195, 754584), (207, 710840), (230, 639756), (234, 628820), (260, 565938), (276, 533130), (299, 492120), (312, 471615), (345, 426504), (360, 408733), (390, 377292), (414, 355420), (460, 319878), (468, 314410), (520, 282969), (552, 266565), (585, 251528), (598, 246060), (690, 213252), (780, 188646), (828, 177710), (897, 164040), (920, 159939), (936, 157205), (1035, 142168), (1170, 125764), (1196, 123030), (1367, 107640), (1380, 106626), (1495, 98424), (1560, 94323), (1656, 88855), (1794, 82020), (2070, 71084), (2340, 62882), (2392, 61515), (2691, 54680), (2734, 53820), (2760, 53313), (2990, 49212), (3588, 41010), (4101, 35880), (4140, 35542), (4485, 32808), (4680, 31441), (5382, 27340), (5468, 26910), (5980, 24606), (6835, 21528), (7176, 20505), (8202, 17940), (8280, 17771), (8970, 16404), (10764, 13670), (10936, 13455), (11960, 12303)]