3801623520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{72661}}^1$

素因数の和:72788

約数の個数: 96

約数和(自身を含む): 12085143840

約数和(自身を除く): 8283520320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 109, 120, 160, 218, 240, 327, 436, 480, 545, 654, 872, 1090, 1308, 1635, 1744, 2180, 2616, 3270, 3488, 4360, 5232, 6540, 8720, 10464, 13080, 17440, 26160, 52320, 72661, 145322, 217983, 290644, 363305, 435966, 581288, 726610, 871932, 1089915, 1162576, 1453220, 1743864, 2179830, 2325152, 2906440, 3487728, 4359660, 5812880, 6975456, 7920049, 8719320, 11625760, 15840098, 17438640, 23760147, 31680196, 34877280, 39600245, 47520294, 63360392, 79200490, 95040588, 118800735, 126720784, 158400980, 190081176, 237601470, 253441568, 316801960, 380162352, 475202940, 633603920, 760324704, 950405880, 1267207840, 1900811760, 3801623520]

約数ペア:

[(1, 3801623520), (2, 1900811760), (3, 1267207840), (4, 950405880), (5, 760324704), (6, 633603920), (8, 475202940), (10, 380162352), (12, 316801960), (15, 253441568), (16, 237601470), (20, 190081176), (24, 158400980), (30, 126720784), (32, 118800735), (40, 95040588), (48, 79200490), (60, 63360392), (80, 47520294), (96, 39600245), (109, 34877280), (120, 31680196), (160, 23760147), (218, 17438640), (240, 15840098), (327, 11625760), (436, 8719320), (480, 7920049), (545, 6975456), (654, 5812880), (872, 4359660), (1090, 3487728), (1308, 2906440), (1635, 2325152), (1744, 2179830), (2180, 1743864), (2616, 1453220), (3270, 1162576), (3488, 1089915), (4360, 871932), (5232, 726610), (6540, 581288), (8720, 435966), (10464, 363305), (13080, 290644), (17440, 217983), (26160, 145322), (52320, 72661)]