1036896720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{18077}}^1$

素因数の和:18332

約数の個数: 80

約数和(自身を含む): 3228007680

約数和(自身を除く): 2191110960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 239, 240, 478, 717, 956, 1195, 1434, 1912, 2390, 2868, 3585, 3824, 4780, 5736, 7170, 9560, 11472, 14340, 18077, 19120, 28680, 36154, 54231, 57360, 72308, 90385, 108462, 144616, 180770, 216924, 271155, 289232, 361540, 433848, 542310, 723080, 867696, 1084620, 1446160, 2169240, 4320403, 4338480, 8640806, 12961209, 17281612, 21602015, 25922418, 34563224, 43204030, 51844836, 64806045, 69126448, 86408060, 103689672, 129612090, 172816120, 207379344, 259224180, 345632240, 518448360, 1036896720]

約数ペア:

[(1, 1036896720), (2, 518448360), (3, 345632240), (4, 259224180), (5, 207379344), (6, 172816120), (8, 129612090), (10, 103689672), (12, 86408060), (15, 69126448), (16, 64806045), (20, 51844836), (24, 43204030), (30, 34563224), (40, 25922418), (48, 21602015), (60, 17281612), (80, 12961209), (120, 8640806), (239, 4338480), (240, 4320403), (478, 2169240), (717, 1446160), (956, 1084620), (1195, 867696), (1434, 723080), (1912, 542310), (2390, 433848), (2868, 361540), (3585, 289232), (3824, 271155), (4780, 216924), (5736, 180770), (7170, 144616), (9560, 108462), (11472, 90385), (14340, 72308), (18077, 57360), (19120, 54231), (28680, 36154)]