332575360

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{563}}^1$

素因数の和:666

約数の個数: 128

約数和(自身を含む): 869823360

約数和(自身を除く): 537248000

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 71, 80, 104, 128, 130, 142, 160, 208, 260, 284, 320, 355, 416, 520, 563, 568, 640, 710, 832, 923, 1040, 1126, 1136, 1420, 1664, 1846, 2080, 2252, 2272, 2815, 2840, 3692, 4160, 4504, 4544, 4615, 5630, 5680, 7319, 7384, 8320, 9008, 9088, 9230, 11260, 11360, 14638, 14768, 18016, 18460, 22520, 22720, 29276, 29536, 36032, 36595, 36920, 39973, 45040, 45440, 58552, 59072, 72064, 73190, 73840, 79946, 90080, 117104, 118144, 146380, 147680, 159892, 180160, 199865, 234208, 292760, 295360, 319784, 360320, 399730, 468416, 519649, 585520, 590720, 639568, 799460, 936832, 1039298, 1171040, 1279136, 1598920, 2078596, 2342080, 2558272, 2598245, 3197840, 4157192, 4684160, 5116544, 5196490, 6395680, 8314384, 10392980, 12791360, 16628768, 20785960, 25582720, 33257536, 41571920, 66515072, 83143840, 166287680, 332575360]

約数ペア:

[(1, 332575360), (2, 166287680), (4, 83143840), (5, 66515072), (8, 41571920), (10, 33257536), (13, 25582720), (16, 20785960), (20, 16628768), (26, 12791360), (32, 10392980), (40, 8314384), (52, 6395680), (64, 5196490), (65, 5116544), (71, 4684160), (80, 4157192), (104, 3197840), (128, 2598245), (130, 2558272), (142, 2342080), (160, 2078596), (208, 1598920), (260, 1279136), (284, 1171040), (320, 1039298), (355, 936832), (416, 799460), (520, 639568), (563, 590720), (568, 585520), (640, 519649), (710, 468416), (832, 399730), (923, 360320), (1040, 319784), (1126, 295360), (1136, 292760), (1420, 234208), (1664, 199865), (1846, 180160), (2080, 159892), (2252, 147680), (2272, 146380), (2815, 118144), (2840, 117104), (3692, 90080), (4160, 79946), (4504, 73840), (4544, 73190), (4615, 72064), (5630, 59072), (5680, 58552), (7319, 45440), (7384, 45040), (8320, 39973), (9008, 36920), (9088, 36595), (9230, 36032), (11260, 29536), (11360, 29276), (14638, 22720), (14768, 22520), (18016, 18460)]