394388160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{3769}}^1$

素因数の和:3898

約数の個数: 112

約数和(自身を含む): 1264005600

約数和(自身を除く): 869617440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 109, 120, 160, 192, 218, 240, 320, 327, 436, 480, 545, 654, 872, 960, 1090, 1308, 1635, 1744, 2180, 2616, 3270, 3488, 3769, 4360, 5232, 6540, 6976, 7538, 8720, 10464, 11307, 13080, 15076, 17440, 18845, 20928, 22614, 26160, 30152, 34880, 37690, 45228, 52320, 56535, 60304, 75380, 90456, 104640, 113070, 120608, 150760, 180912, 226140, 241216, 301520, 361824, 410821, 452280, 603040, 723648, 821642, 904560, 1206080, 1232463, 1643284, 1809120, 2054105, 2464926, 3286568, 3618240, 4108210, 4929852, 6162315, 6573136, 8216420, 9859704, 12324630, 13146272, 16432840, 19719408, 24649260, 26292544, 32865680, 39438816, 49298520, 65731360, 78877632, 98597040, 131462720, 197194080, 394388160]

約数ペア:

[(1, 394388160), (2, 197194080), (3, 131462720), (4, 98597040), (5, 78877632), (6, 65731360), (8, 49298520), (10, 39438816), (12, 32865680), (15, 26292544), (16, 24649260), (20, 19719408), (24, 16432840), (30, 13146272), (32, 12324630), (40, 9859704), (48, 8216420), (60, 6573136), (64, 6162315), (80, 4929852), (96, 4108210), (109, 3618240), (120, 3286568), (160, 2464926), (192, 2054105), (218, 1809120), (240, 1643284), (320, 1232463), (327, 1206080), (436, 904560), (480, 821642), (545, 723648), (654, 603040), (872, 452280), (960, 410821), (1090, 361824), (1308, 301520), (1635, 241216), (1744, 226140), (2180, 180912), (2616, 150760), (3270, 120608), (3488, 113070), (3769, 104640), (4360, 90456), (5232, 75380), (6540, 60304), (6976, 56535), (7538, 52320), (8720, 45228), (10464, 37690), (11307, 34880), (13080, 30152), (15076, 26160), (17440, 22614), (18845, 20928)]