148814640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1223}}^1$

素因数の和:1268

約数の個数: 180

約数和(自身を含む): 541612656

約数和(自身を除く): 392798016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 169, 180, 195, 208, 234, 240, 260, 312, 338, 360, 390, 468, 507, 520, 585, 624, 676, 720, 780, 845, 936, 1014, 1040, 1170, 1223, 1352, 1521, 1560, 1690, 1872, 2028, 2340, 2446, 2535, 2704, 3042, 3120, 3380, 3669, 4056, 4680, 4892, 5070, 6084, 6115, 6760, 7338, 7605, 8112, 9360, 9784, 10140, 11007, 12168, 12230, 13520, 14676, 15210, 15899, 18345, 19568, 20280, 22014, 24336, 24460, 29352, 30420, 31798, 36690, 40560, 44028, 47697, 48920, 55035, 58704, 60840, 63596, 73380, 79495, 88056, 95394, 97840, 110070, 121680, 127192, 143091, 146760, 158990, 176112, 190788, 206687, 220140, 238485, 254384, 286182, 293520, 317980, 381576, 413374, 440280, 476970, 572364, 620061, 635960, 715455, 763152, 826748, 880560, 953940, 1033435, 1144728, 1240122, 1271920, 1430910, 1653496, 1860183, 1907880, 2066870, 2289456, 2480244, 2861820, 3100305, 3306992, 3720366, 3815760, 4133740, 4960488, 5723640, 6200610, 7440732, 8267480, 9300915, 9920976, 11447280, 12401220, 14881464, 16534960, 18601830, 24802440, 29762928, 37203660, 49604880, 74407320, 148814640]

約数ペア:

[(1, 148814640), (2, 74407320), (3, 49604880), (4, 37203660), (5, 29762928), (6, 24802440), (8, 18601830), (9, 16534960), (10, 14881464), (12, 12401220), (13, 11447280), (15, 9920976), (16, 9300915), (18, 8267480), (20, 7440732), (24, 6200610), (26, 5723640), (30, 4960488), (36, 4133740), (39, 3815760), (40, 3720366), (45, 3306992), (48, 3100305), (52, 2861820), (60, 2480244), (65, 2289456), (72, 2066870), (78, 1907880), (80, 1860183), (90, 1653496), (104, 1430910), (117, 1271920), (120, 1240122), (130, 1144728), (144, 1033435), (156, 953940), (169, 880560), (180, 826748), (195, 763152), (208, 715455), (234, 635960), (240, 620061), (260, 572364), (312, 476970), (338, 440280), (360, 413374), (390, 381576), (468, 317980), (507, 293520), (520, 286182), (585, 254384), (624, 238485), (676, 220140), (720, 206687), (780, 190788), (845, 176112), (936, 158990), (1014, 146760), (1040, 143091), (1170, 127192), (1223, 121680), (1352, 110070), (1521, 97840), (1560, 95394), (1690, 88056), (1872, 79495), (2028, 73380), (2340, 63596), (2446, 60840), (2535, 58704), (2704, 55035), (3042, 48920), (3120, 47697), (3380, 44028), (3669, 40560), (4056, 36690), (4680, 31798), (4892, 30420), (5070, 29352), (6084, 24460), (6115, 24336), (6760, 22014), (7338, 20280), (7605, 19568), (8112, 18345), (9360, 15899), (9784, 15210), (10140, 14676), (11007, 13520), (12168, 12230)]