577608120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{709}}^1$

素因数の和:830

約数の個数: 192

約数和(自身を含む): 1967097600

約数和(自身を除く): 1389489480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 73, 90, 93, 120, 124, 146, 155, 180, 186, 219, 248, 279, 292, 310, 360, 365, 372, 438, 465, 558, 584, 620, 657, 709, 730, 744, 876, 930, 1095, 1116, 1240, 1314, 1395, 1418, 1460, 1752, 1860, 2127, 2190, 2232, 2263, 2628, 2790, 2836, 2920, 3285, 3545, 3720, 4254, 4380, 4526, 5256, 5580, 5672, 6381, 6570, 6789, 7090, 8508, 8760, 9052, 10635, 11160, 11315, 12762, 13140, 13578, 14180, 17016, 18104, 20367, 21270, 21979, 22630, 25524, 26280, 27156, 28360, 31905, 33945, 40734, 42540, 43958, 45260, 51048, 51757, 54312, 63810, 65937, 67890, 81468, 85080, 87916, 90520, 101835, 103514, 109895, 127620, 131874, 135780, 155271, 162936, 175832, 197811, 203670, 207028, 219790, 255240, 258785, 263748, 271560, 310542, 329685, 395622, 407340, 414056, 439580, 465813, 517570, 527496, 621084, 659370, 776355, 791244, 814680, 879160, 931626, 989055, 1035140, 1242168, 1318740, 1552710, 1582488, 1604467, 1863252, 1978110, 2070280, 2329065, 2637480, 3105420, 3208934, 3726504, 3956220, 4658130, 4813401, 6210840, 6417868, 7912440, 8022335, 9316260, 9626802, 12835736, 14440203, 16044670, 18632520, 19253604, 24067005, 28880406, 32089340, 38507208, 48134010, 57760812, 64178680, 72201015, 96268020, 115521624, 144402030, 192536040, 288804060, 577608120]

約数ペア:

[(1, 577608120), (2, 288804060), (3, 192536040), (4, 144402030), (5, 115521624), (6, 96268020), (8, 72201015), (9, 64178680), (10, 57760812), (12, 48134010), (15, 38507208), (18, 32089340), (20, 28880406), (24, 24067005), (30, 19253604), (31, 18632520), (36, 16044670), (40, 14440203), (45, 12835736), (60, 9626802), (62, 9316260), (72, 8022335), (73, 7912440), (90, 6417868), (93, 6210840), (120, 4813401), (124, 4658130), (146, 3956220), (155, 3726504), (180, 3208934), (186, 3105420), (219, 2637480), (248, 2329065), (279, 2070280), (292, 1978110), (310, 1863252), (360, 1604467), (365, 1582488), (372, 1552710), (438, 1318740), (465, 1242168), (558, 1035140), (584, 989055), (620, 931626), (657, 879160), (709, 814680), (730, 791244), (744, 776355), (876, 659370), (930, 621084), (1095, 527496), (1116, 517570), (1240, 465813), (1314, 439580), (1395, 414056), (1418, 407340), (1460, 395622), (1752, 329685), (1860, 310542), (2127, 271560), (2190, 263748), (2232, 258785), (2263, 255240), (2628, 219790), (2790, 207028), (2836, 203670), (2920, 197811), (3285, 175832), (3545, 162936), (3720, 155271), (4254, 135780), (4380, 131874), (4526, 127620), (5256, 109895), (5580, 103514), (5672, 101835), (6381, 90520), (6570, 87916), (6789, 85080), (7090, 81468), (8508, 67890), (8760, 65937), (9052, 63810), (10635, 54312), (11160, 51757), (11315, 51048), (12762, 45260), (13140, 43958), (13578, 42540), (14180, 40734), (17016, 33945), (18104, 31905), (20367, 28360), (21270, 27156), (21979, 26280), (22630, 25524)]