1467440

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:126

約数の個数: 80

約数和(自身を含む): 3937248

約数和(自身を除く): 2469808

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 34, 40, 52, 65, 68, 80, 83, 85, 104, 130, 136, 166, 170, 208, 221, 260, 272, 332, 340, 415, 442, 520, 664, 680, 830, 884, 1040, 1079, 1105, 1328, 1360, 1411, 1660, 1768, 2158, 2210, 2822, 3320, 3536, 4316, 4420, 5395, 5644, 6640, 7055, 8632, 8840, 10790, 11288, 14110, 17264, 17680, 18343, 21580, 22576, 28220, 36686, 43160, 56440, 73372, 86320, 91715, 112880, 146744, 183430, 293488, 366860, 733720, 1467440]

約数ペア:

[(1, 1467440), (2, 733720), (4, 366860), (5, 293488), (8, 183430), (10, 146744), (13, 112880), (16, 91715), (17, 86320), (20, 73372), (26, 56440), (34, 43160), (40, 36686), (52, 28220), (65, 22576), (68, 21580), (80, 18343), (83, 17680), (85, 17264), (104, 14110), (130, 11288), (136, 10790), (166, 8840), (170, 8632), (208, 7055), (221, 6640), (260, 5644), (272, 5395), (332, 4420), (340, 4316), (415, 3536), (442, 3320), (520, 2822), (664, 2210), (680, 2158), (830, 1768), (884, 1660), (1040, 1411), (1079, 1360), (1105, 1328)]