327103680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{9209}}^1$

素因数の和:9266

約数の個数: 112

約数和(自身を含む): 1066739040

約数和(自身を除く): 739635360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 148, 160, 185, 192, 222, 240, 296, 320, 370, 444, 480, 555, 592, 740, 888, 960, 1110, 1184, 1480, 1776, 2220, 2368, 2960, 3552, 4440, 5920, 7104, 8880, 9209, 11840, 17760, 18418, 27627, 35520, 36836, 46045, 55254, 73672, 92090, 110508, 138135, 147344, 184180, 221016, 276270, 294688, 340733, 368360, 442032, 552540, 589376, 681466, 736720, 884064, 1022199, 1105080, 1362932, 1473440, 1703665, 1768128, 2044398, 2210160, 2725864, 2946880, 3407330, 4088796, 4420320, 5110995, 5451728, 6814660, 8177592, 8840640, 10221990, 10903456, 13629320, 16355184, 20443980, 21806912, 27258640, 32710368, 40887960, 54517280, 65420736, 81775920, 109034560, 163551840, 327103680]

約数ペア:

[(1, 327103680), (2, 163551840), (3, 109034560), (4, 81775920), (5, 65420736), (6, 54517280), (8, 40887960), (10, 32710368), (12, 27258640), (15, 21806912), (16, 20443980), (20, 16355184), (24, 13629320), (30, 10903456), (32, 10221990), (37, 8840640), (40, 8177592), (48, 6814660), (60, 5451728), (64, 5110995), (74, 4420320), (80, 4088796), (96, 3407330), (111, 2946880), (120, 2725864), (148, 2210160), (160, 2044398), (185, 1768128), (192, 1703665), (222, 1473440), (240, 1362932), (296, 1105080), (320, 1022199), (370, 884064), (444, 736720), (480, 681466), (555, 589376), (592, 552540), (740, 442032), (888, 368360), (960, 340733), (1110, 294688), (1184, 276270), (1480, 221016), (1776, 184180), (2220, 147344), (2368, 138135), (2960, 110508), (3552, 92090), (4440, 73672), (5920, 55254), (7104, 46045), (8880, 36836), (9209, 35520), (11840, 27627), (17760, 18418)]