560451120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101531}}^1$

素因数の和:101570

約数の個数: 80

約数和(自身を含む): 1812955392

約数和(自身を除く): 1252504272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 101531, 203062, 304593, 406124, 507655, 609186, 812248, 1015310, 1218372, 1522965, 1624496, 2030620, 2335213, 2436744, 3045930, 4061240, 4670426, 4873488, 6091860, 7005639, 8122480, 9340852, 11676065, 12183720, 14011278, 18681704, 23352130, 24367440, 28022556, 35028195, 37363408, 46704260, 56045112, 70056390, 93408520, 112090224, 140112780, 186817040, 280225560, 560451120]

約数ペア:

[(1, 560451120), (2, 280225560), (3, 186817040), (4, 140112780), (5, 112090224), (6, 93408520), (8, 70056390), (10, 56045112), (12, 46704260), (15, 37363408), (16, 35028195), (20, 28022556), (23, 24367440), (24, 23352130), (30, 18681704), (40, 14011278), (46, 12183720), (48, 11676065), (60, 9340852), (69, 8122480), (80, 7005639), (92, 6091860), (115, 4873488), (120, 4670426), (138, 4061240), (184, 3045930), (230, 2436744), (240, 2335213), (276, 2030620), (345, 1624496), (368, 1522965), (460, 1218372), (552, 1015310), (690, 812248), (920, 609186), (1104, 507655), (1380, 406124), (1840, 304593), (2760, 203062), (5520, 101531)]