746708040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{159553}}^1$

素因数の和:159583

約数の個数: 96

約数和(自身を含む): 2613494520

約数和(自身を除く): 1866786480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 159553, 319106, 478659, 638212, 797765, 957318, 1276424, 1435977, 1595530, 1914636, 2074189, 2393295, 2871954, 3191060, 3829272, 4148378, 4786590, 5743908, 6222567, 6382120, 7179885, 8296756, 9573180, 10370945, 11487816, 12445134, 14359770, 16593512, 18667701, 19146360, 20741890, 24890268, 28719540, 31112835, 37335402, 41483780, 49780536, 57439080, 62225670, 74670804, 82967560, 93338505, 124451340, 149341608, 186677010, 248902680, 373354020, 746708040]

約数ペア:

[(1, 746708040), (2, 373354020), (3, 248902680), (4, 186677010), (5, 149341608), (6, 124451340), (8, 93338505), (9, 82967560), (10, 74670804), (12, 62225670), (13, 57439080), (15, 49780536), (18, 41483780), (20, 37335402), (24, 31112835), (26, 28719540), (30, 24890268), (36, 20741890), (39, 19146360), (40, 18667701), (45, 16593512), (52, 14359770), (60, 12445134), (65, 11487816), (72, 10370945), (78, 9573180), (90, 8296756), (104, 7179885), (117, 6382120), (120, 6222567), (130, 5743908), (156, 4786590), (180, 4148378), (195, 3829272), (234, 3191060), (260, 2871954), (312, 2393295), (360, 2074189), (390, 1914636), (468, 1595530), (520, 1435977), (585, 1276424), (780, 957318), (936, 797765), (1170, 638212), (1560, 478659), (2340, 319106), (4680, 159553)]