386663640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{17231}}^1$

素因数の和:17273

約数の個数: 128

約数和(自身を含む): 1339960320

約数和(自身を除く): 953296680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 132, 136, 165, 170, 187, 204, 220, 255, 264, 330, 340, 374, 408, 440, 510, 561, 660, 680, 748, 935, 1020, 1122, 1320, 1496, 1870, 2040, 2244, 2805, 3740, 4488, 5610, 7480, 11220, 17231, 22440, 34462, 51693, 68924, 86155, 103386, 137848, 172310, 189541, 206772, 258465, 292927, 344620, 379082, 413544, 516930, 568623, 585854, 689240, 758164, 878781, 947705, 1033860, 1137246, 1171708, 1464635, 1516328, 1757562, 1895410, 2067720, 2274492, 2343416, 2843115, 2929270, 3222197, 3515124, 3790820, 4393905, 4548984, 5686230, 5858540, 6444394, 7030248, 7581640, 8787810, 9666591, 11372460, 11717080, 12888788, 16110985, 17575620, 19333182, 22744920, 25777576, 32221970, 35151240, 38666364, 48332955, 64443940, 77332728, 96665910, 128887880, 193331820, 386663640]

約数ペア:

[(1, 386663640), (2, 193331820), (3, 128887880), (4, 96665910), (5, 77332728), (6, 64443940), (8, 48332955), (10, 38666364), (11, 35151240), (12, 32221970), (15, 25777576), (17, 22744920), (20, 19333182), (22, 17575620), (24, 16110985), (30, 12888788), (33, 11717080), (34, 11372460), (40, 9666591), (44, 8787810), (51, 7581640), (55, 7030248), (60, 6444394), (66, 5858540), (68, 5686230), (85, 4548984), (88, 4393905), (102, 3790820), (110, 3515124), (120, 3222197), (132, 2929270), (136, 2843115), (165, 2343416), (170, 2274492), (187, 2067720), (204, 1895410), (220, 1757562), (255, 1516328), (264, 1464635), (330, 1171708), (340, 1137246), (374, 1033860), (408, 947705), (440, 878781), (510, 758164), (561, 689240), (660, 585854), (680, 568623), (748, 516930), (935, 413544), (1020, 379082), (1122, 344620), (1320, 292927), (1496, 258465), (1870, 206772), (2040, 189541), (2244, 172310), (2805, 137848), (3740, 103386), (4488, 86155), (5610, 68924), (7480, 51693), (11220, 34462), (17231, 22440)]