1008040560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{811}}^1\times {\mathrm{5179}}^1$

素因数の和:6006

約数の個数: 80

約数和(自身を含む): 3129383040

約数和(自身を除く): 2121342480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 811, 1622, 2433, 3244, 4055, 4866, 5179, 6488, 8110, 9732, 10358, 12165, 12976, 15537, 16220, 19464, 20716, 24330, 25895, 31074, 32440, 38928, 41432, 48660, 51790, 62148, 64880, 77685, 82864, 97320, 103580, 124296, 155370, 194640, 207160, 248592, 310740, 414320, 621480, 1242960, 4200169, 8400338, 12600507, 16800676, 21000845, 25201014, 33601352, 42001690, 50402028, 63002535, 67202704, 84003380, 100804056, 126005070, 168006760, 201608112, 252010140, 336013520, 504020280, 1008040560]

約数ペア:

[(1, 1008040560), (2, 504020280), (3, 336013520), (4, 252010140), (5, 201608112), (6, 168006760), (8, 126005070), (10, 100804056), (12, 84003380), (15, 67202704), (16, 63002535), (20, 50402028), (24, 42001690), (30, 33601352), (40, 25201014), (48, 21000845), (60, 16800676), (80, 12600507), (120, 8400338), (240, 4200169), (811, 1242960), (1622, 621480), (2433, 414320), (3244, 310740), (4055, 248592), (4866, 207160), (5179, 194640), (6488, 155370), (8110, 124296), (9732, 103580), (10358, 97320), (12165, 82864), (12976, 77685), (15537, 64880), (16220, 62148), (19464, 51790), (20716, 48660), (24330, 41432), (25895, 38928), (31074, 32440)]