411425040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{809}}^1$

素因数の和:1001

約数の個数: 160

約数和(自身を含む): 1383661440

約数和(自身を除く): 972236400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 163, 195, 208, 240, 260, 312, 326, 390, 489, 520, 624, 652, 780, 809, 815, 978, 1040, 1304, 1560, 1618, 1630, 1956, 2119, 2427, 2445, 2608, 3120, 3236, 3260, 3912, 4045, 4238, 4854, 4890, 6357, 6472, 6520, 7824, 8090, 8476, 9708, 9780, 10517, 10595, 12135, 12714, 12944, 13040, 16180, 16952, 19416, 19560, 21034, 21190, 24270, 25428, 31551, 31785, 32360, 33904, 38832, 39120, 42068, 42380, 48540, 50856, 52585, 63102, 63570, 64720, 84136, 84760, 97080, 101712, 105170, 126204, 127140, 131867, 157755, 168272, 169520, 194160, 210340, 252408, 254280, 263734, 315510, 395601, 420680, 504816, 508560, 527468, 631020, 659335, 791202, 841360, 1054936, 1262040, 1318670, 1582404, 1714271, 1978005, 2109872, 2524080, 2637340, 3164808, 3428542, 3956010, 5142813, 5274680, 6329616, 6857084, 7912020, 8571355, 10285626, 10549360, 13714168, 15824040, 17142710, 20571252, 25714065, 27428336, 31648080, 34285420, 41142504, 51428130, 68570840, 82285008, 102856260, 137141680, 205712520, 411425040]

約数ペア:

[(1, 411425040), (2, 205712520), (3, 137141680), (4, 102856260), (5, 82285008), (6, 68570840), (8, 51428130), (10, 41142504), (12, 34285420), (13, 31648080), (15, 27428336), (16, 25714065), (20, 20571252), (24, 17142710), (26, 15824040), (30, 13714168), (39, 10549360), (40, 10285626), (48, 8571355), (52, 7912020), (60, 6857084), (65, 6329616), (78, 5274680), (80, 5142813), (104, 3956010), (120, 3428542), (130, 3164808), (156, 2637340), (163, 2524080), (195, 2109872), (208, 1978005), (240, 1714271), (260, 1582404), (312, 1318670), (326, 1262040), (390, 1054936), (489, 841360), (520, 791202), (624, 659335), (652, 631020), (780, 527468), (809, 508560), (815, 504816), (978, 420680), (1040, 395601), (1304, 315510), (1560, 263734), (1618, 254280), (1630, 252408), (1956, 210340), (2119, 194160), (2427, 169520), (2445, 168272), (2608, 157755), (3120, 131867), (3236, 127140), (3260, 126204), (3912, 105170), (4045, 101712), (4238, 97080), (4854, 84760), (4890, 84136), (6357, 64720), (6472, 63570), (6520, 63102), (7824, 52585), (8090, 50856), (8476, 48540), (9708, 42380), (9780, 42068), (10517, 39120), (10595, 38832), (12135, 33904), (12714, 32360), (12944, 31785), (13040, 31551), (16180, 25428), (16952, 24270), (19416, 21190), (19560, 21034)]