1000430760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{373}}^1$

素因数の和:528

約数の個数: 256

約数和(自身を含む): 3584655360

約数和(自身を除く): 2584224600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 103, 105, 120, 124, 140, 155, 168, 186, 206, 210, 217, 248, 280, 309, 310, 372, 373, 412, 420, 434, 465, 515, 618, 620, 651, 721, 744, 746, 824, 840, 868, 930, 1030, 1085, 1119, 1236, 1240, 1302, 1442, 1492, 1545, 1736, 1860, 1865, 2060, 2163, 2170, 2238, 2472, 2604, 2611, 2884, 2984, 3090, 3193, 3255, 3605, 3720, 3730, 4120, 4326, 4340, 4476, 5208, 5222, 5595, 5768, 6180, 6386, 6510, 7210, 7460, 7833, 8652, 8680, 8952, 9579, 10444, 10815, 11190, 11563, 12360, 12772, 13020, 13055, 14420, 14920, 15666, 15965, 17304, 19158, 20888, 21630, 22351, 22380, 23126, 25544, 26040, 26110, 28840, 31332, 31930, 34689, 38316, 38419, 39165, 43260, 44702, 44760, 46252, 47895, 52220, 57815, 62664, 63860, 67053, 69378, 76632, 76838, 78330, 80941, 86520, 89404, 92504, 95790, 104440, 111755, 115257, 115630, 127720, 134106, 138756, 153676, 156660, 161882, 173445, 178808, 191580, 192095, 223510, 230514, 231260, 242823, 268212, 268933, 277512, 307352, 313320, 323764, 335265, 346890, 383160, 384190, 404705, 447020, 461028, 462520, 485646, 536424, 537866, 576285, 647528, 670530, 693780, 768380, 806799, 809410, 894040, 922056, 971292, 1075732, 1152570, 1190989, 1214115, 1341060, 1344665, 1387560, 1536760, 1613598, 1618820, 1942584, 2151464, 2305140, 2381978, 2428230, 2682120, 2689330, 3227196, 3237640, 3572967, 4033995, 4610280, 4763956, 4856460, 5378660, 5954945, 6454392, 7145934, 8067990, 8336923, 9527912, 9712920, 10757320, 11909890, 14291868, 16135980, 16673846, 17864835, 23819780, 25010769, 28583736, 32271960, 33347692, 35729670, 41684615, 47639560, 50021538, 66695384, 71459340, 83369230, 100043076, 125053845, 142918680, 166738460, 200086152, 250107690, 333476920, 500215380, 1000430760]

約数ペア:

[(1, 1000430760), (2, 500215380), (3, 333476920), (4, 250107690), (5, 200086152), (6, 166738460), (7, 142918680), (8, 125053845), (10, 100043076), (12, 83369230), (14, 71459340), (15, 66695384), (20, 50021538), (21, 47639560), (24, 41684615), (28, 35729670), (30, 33347692), (31, 32271960), (35, 28583736), (40, 25010769), (42, 23819780), (56, 17864835), (60, 16673846), (62, 16135980), (70, 14291868), (84, 11909890), (93, 10757320), (103, 9712920), (105, 9527912), (120, 8336923), (124, 8067990), (140, 7145934), (155, 6454392), (168, 5954945), (186, 5378660), (206, 4856460), (210, 4763956), (217, 4610280), (248, 4033995), (280, 3572967), (309, 3237640), (310, 3227196), (372, 2689330), (373, 2682120), (412, 2428230), (420, 2381978), (434, 2305140), (465, 2151464), (515, 1942584), (618, 1618820), (620, 1613598), (651, 1536760), (721, 1387560), (744, 1344665), (746, 1341060), (824, 1214115), (840, 1190989), (868, 1152570), (930, 1075732), (1030, 971292), (1085, 922056), (1119, 894040), (1236, 809410), (1240, 806799), (1302, 768380), (1442, 693780), (1492, 670530), (1545, 647528), (1736, 576285), (1860, 537866), (1865, 536424), (2060, 485646), (2163, 462520), (2170, 461028), (2238, 447020), (2472, 404705), (2604, 384190), (2611, 383160), (2884, 346890), (2984, 335265), (3090, 323764), (3193, 313320), (3255, 307352), (3605, 277512), (3720, 268933), (3730, 268212), (4120, 242823), (4326, 231260), (4340, 230514), (4476, 223510), (5208, 192095), (5222, 191580), (5595, 178808), (5768, 173445), (6180, 161882), (6386, 156660), (6510, 153676), (7210, 138756), (7460, 134106), (7833, 127720), (8652, 115630), (8680, 115257), (8952, 111755), (9579, 104440), (10444, 95790), (10815, 92504), (11190, 89404), (11563, 86520), (12360, 80941), (12772, 78330), (13020, 76838), (13055, 76632), (14420, 69378), (14920, 67053), (15666, 63860), (15965, 62664), (17304, 57815), (19158, 52220), (20888, 47895), (21630, 46252), (22351, 44760), (22380, 44702), (23126, 43260), (25544, 39165), (26040, 38419), (26110, 38316), (28840, 34689), (31332, 31930)]