527609520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{10321}}^1$

素因数の和:10411

約数の個数: 120

約数和(自身を含む): 1797018912

約数和(自身を除く): 1269409392

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 71, 72, 80, 90, 120, 142, 144, 180, 213, 240, 284, 355, 360, 426, 568, 639, 710, 720, 852, 1065, 1136, 1278, 1420, 1704, 2130, 2556, 2840, 3195, 3408, 4260, 5112, 5680, 6390, 8520, 10224, 10321, 12780, 17040, 20642, 25560, 30963, 41284, 51120, 51605, 61926, 82568, 92889, 103210, 123852, 154815, 165136, 185778, 206420, 247704, 309630, 371556, 412840, 464445, 495408, 619260, 732791, 743112, 825680, 928890, 1238520, 1465582, 1486224, 1857780, 2198373, 2477040, 2931164, 3663955, 3715560, 4396746, 5862328, 6595119, 7327910, 7431120, 8793492, 10991865, 11724656, 13190238, 14655820, 17586984, 21983730, 26380476, 29311640, 32975595, 35173968, 43967460, 52760952, 58623280, 65951190, 87934920, 105521904, 131902380, 175869840, 263804760, 527609520]

約数ペア:

[(1, 527609520), (2, 263804760), (3, 175869840), (4, 131902380), (5, 105521904), (6, 87934920), (8, 65951190), (9, 58623280), (10, 52760952), (12, 43967460), (15, 35173968), (16, 32975595), (18, 29311640), (20, 26380476), (24, 21983730), (30, 17586984), (36, 14655820), (40, 13190238), (45, 11724656), (48, 10991865), (60, 8793492), (71, 7431120), (72, 7327910), (80, 6595119), (90, 5862328), (120, 4396746), (142, 3715560), (144, 3663955), (180, 2931164), (213, 2477040), (240, 2198373), (284, 1857780), (355, 1486224), (360, 1465582), (426, 1238520), (568, 928890), (639, 825680), (710, 743112), (720, 732791), (852, 619260), (1065, 495408), (1136, 464445), (1278, 412840), (1420, 371556), (1704, 309630), (2130, 247704), (2556, 206420), (2840, 185778), (3195, 165136), (3408, 154815), (4260, 123852), (5112, 103210), (5680, 92889), (6390, 82568), (8520, 61926), (10224, 51605), (10321, 51120), (12780, 41284), (17040, 30963), (20642, 25560)]