325785360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{5009}}^1$

素因数の和:5296

約数の個数: 80

約数和(自身を含む): 1013863680

約数和(自身を除く): 688078320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 271, 542, 813, 1084, 1355, 1626, 2168, 2710, 3252, 4065, 4336, 5009, 5420, 6504, 8130, 10018, 10840, 13008, 15027, 16260, 20036, 21680, 25045, 30054, 32520, 40072, 50090, 60108, 65040, 75135, 80144, 100180, 120216, 150270, 200360, 240432, 300540, 400720, 601080, 1202160, 1357439, 2714878, 4072317, 5429756, 6787195, 8144634, 10859512, 13574390, 16289268, 20361585, 21719024, 27148780, 32578536, 40723170, 54297560, 65157072, 81446340, 108595120, 162892680, 325785360]

約数ペア:

[(1, 325785360), (2, 162892680), (3, 108595120), (4, 81446340), (5, 65157072), (6, 54297560), (8, 40723170), (10, 32578536), (12, 27148780), (15, 21719024), (16, 20361585), (20, 16289268), (24, 13574390), (30, 10859512), (40, 8144634), (48, 6787195), (60, 5429756), (80, 4072317), (120, 2714878), (240, 1357439), (271, 1202160), (542, 601080), (813, 400720), (1084, 300540), (1355, 240432), (1626, 200360), (2168, 150270), (2710, 120216), (3252, 100180), (4065, 80144), (4336, 75135), (5009, 65040), (5420, 60108), (6504, 50090), (8130, 40072), (10018, 32520), (10840, 30054), (13008, 25045), (15027, 21680), (16260, 20036)]