42984240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{599}}^1$

素因数の和:651

約数の個数: 160

約数和(自身を含む): 149990400

約数和(自身を除く): 107006160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 39, 40, 46, 48, 52, 60, 65, 69, 78, 80, 92, 104, 115, 120, 130, 138, 156, 184, 195, 208, 230, 240, 260, 276, 299, 312, 345, 368, 390, 460, 520, 552, 598, 599, 624, 690, 780, 897, 920, 1040, 1104, 1196, 1198, 1380, 1495, 1560, 1794, 1797, 1840, 2392, 2396, 2760, 2990, 2995, 3120, 3588, 3594, 4485, 4784, 4792, 5520, 5980, 5990, 7176, 7188, 7787, 8970, 8985, 9584, 11960, 11980, 13777, 14352, 14376, 15574, 17940, 17970, 23361, 23920, 23960, 27554, 28752, 31148, 35880, 35940, 38935, 41331, 46722, 47920, 55108, 62296, 68885, 71760, 71880, 77870, 82662, 93444, 110216, 116805, 124592, 137770, 143760, 155740, 165324, 179101, 186888, 206655, 220432, 233610, 275540, 311480, 330648, 358202, 373776, 413310, 467220, 537303, 551080, 622960, 661296, 716404, 826620, 895505, 934440, 1074606, 1102160, 1432808, 1653240, 1791010, 1868880, 2149212, 2686515, 2865616, 3306480, 3582020, 4298424, 5373030, 7164040, 8596848, 10746060, 14328080, 21492120, 42984240]

約数ペア:

[(1, 42984240), (2, 21492120), (3, 14328080), (4, 10746060), (5, 8596848), (6, 7164040), (8, 5373030), (10, 4298424), (12, 3582020), (13, 3306480), (15, 2865616), (16, 2686515), (20, 2149212), (23, 1868880), (24, 1791010), (26, 1653240), (30, 1432808), (39, 1102160), (40, 1074606), (46, 934440), (48, 895505), (52, 826620), (60, 716404), (65, 661296), (69, 622960), (78, 551080), (80, 537303), (92, 467220), (104, 413310), (115, 373776), (120, 358202), (130, 330648), (138, 311480), (156, 275540), (184, 233610), (195, 220432), (208, 206655), (230, 186888), (240, 179101), (260, 165324), (276, 155740), (299, 143760), (312, 137770), (345, 124592), (368, 116805), (390, 110216), (460, 93444), (520, 82662), (552, 77870), (598, 71880), (599, 71760), (624, 68885), (690, 62296), (780, 55108), (897, 47920), (920, 46722), (1040, 41331), (1104, 38935), (1196, 35940), (1198, 35880), (1380, 31148), (1495, 28752), (1560, 27554), (1794, 23960), (1797, 23920), (1840, 23361), (2392, 17970), (2396, 17940), (2760, 15574), (2990, 14376), (2995, 14352), (3120, 13777), (3588, 11980), (3594, 11960), (4485, 9584), (4784, 8985), (4792, 8970), (5520, 7787), (5980, 7188), (5990, 7176)]