2076585840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13291}}^1$

素因数の和:13348

約数の個数: 240

約数和(自身を含む): 8227854336

約数和(自身を除く): 6151268496

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 105, 112, 120, 124, 126, 140, 144, 155, 168, 180, 186, 210, 217, 240, 248, 252, 279, 280, 310, 315, 336, 360, 372, 420, 434, 465, 496, 504, 558, 560, 620, 630, 651, 720, 744, 840, 868, 930, 1008, 1085, 1116, 1240, 1260, 1302, 1395, 1488, 1680, 1736, 1860, 1953, 2170, 2232, 2480, 2520, 2604, 2790, 3255, 3472, 3720, 3906, 4340, 4464, 5040, 5208, 5580, 6510, 7440, 7812, 8680, 9765, 10416, 11160, 13020, 13291, 15624, 17360, 19530, 22320, 26040, 26582, 31248, 39060, 39873, 52080, 53164, 66455, 78120, 79746, 93037, 106328, 119619, 132910, 156240, 159492, 186074, 199365, 212656, 239238, 265820, 279111, 318984, 372148, 398730, 412021, 465185, 478476, 531640, 558222, 598095, 637968, 744296, 797460, 824042, 837333, 930370, 956952, 1063280, 1116444, 1196190, 1236063, 1395555, 1488592, 1594920, 1648084, 1674666, 1860740, 1913904, 2060105, 2232888, 2392380, 2472126, 2791110, 2884147, 3189840, 3296168, 3349332, 3708189, 3721480, 4120210, 4186665, 4465776, 4784760, 4944252, 5582220, 5768294, 6180315, 6592336, 6698664, 7416378, 7442960, 8240420, 8373330, 8652441, 9569520, 9888504, 11164440, 11536588, 12360630, 13397328, 14420735, 14832756, 16480840, 16746660, 17304882, 18540945, 19777008, 22328880, 23073176, 24721260, 25957323, 28841470, 29665512, 32961680, 33493320, 34609764, 37081890, 43262205, 46146352, 49442520, 51914646, 57682940, 59331024, 66986640, 69219528, 74163780, 86524410, 98885040, 103829292, 115365880, 129786615, 138439056, 148327560, 173048820, 207658584, 230731760, 259573230, 296655120, 346097640, 415317168, 519146460, 692195280, 1038292920, 2076585840]

約数ペア:

[(1, 2076585840), (2, 1038292920), (3, 692195280), (4, 519146460), (5, 415317168), (6, 346097640), (7, 296655120), (8, 259573230), (9, 230731760), (10, 207658584), (12, 173048820), (14, 148327560), (15, 138439056), (16, 129786615), (18, 115365880), (20, 103829292), (21, 98885040), (24, 86524410), (28, 74163780), (30, 69219528), (31, 66986640), (35, 59331024), (36, 57682940), (40, 51914646), (42, 49442520), (45, 46146352), (48, 43262205), (56, 37081890), (60, 34609764), (62, 33493320), (63, 32961680), (70, 29665512), (72, 28841470), (80, 25957323), (84, 24721260), (90, 23073176), (93, 22328880), (105, 19777008), (112, 18540945), (120, 17304882), (124, 16746660), (126, 16480840), (140, 14832756), (144, 14420735), (155, 13397328), (168, 12360630), (180, 11536588), (186, 11164440), (210, 9888504), (217, 9569520), (240, 8652441), (248, 8373330), (252, 8240420), (279, 7442960), (280, 7416378), (310, 6698664), (315, 6592336), (336, 6180315), (360, 5768294), (372, 5582220), (420, 4944252), (434, 4784760), (465, 4465776), (496, 4186665), (504, 4120210), (558, 3721480), (560, 3708189), (620, 3349332), (630, 3296168), (651, 3189840), (720, 2884147), (744, 2791110), (840, 2472126), (868, 2392380), (930, 2232888), (1008, 2060105), (1085, 1913904), (1116, 1860740), (1240, 1674666), (1260, 1648084), (1302, 1594920), (1395, 1488592), (1488, 1395555), (1680, 1236063), (1736, 1196190), (1860, 1116444), (1953, 1063280), (2170, 956952), (2232, 930370), (2480, 837333), (2520, 824042), (2604, 797460), (2790, 744296), (3255, 637968), (3472, 598095), (3720, 558222), (3906, 531640), (4340, 478476), (4464, 465185), (5040, 412021), (5208, 398730), (5580, 372148), (6510, 318984), (7440, 279111), (7812, 265820), (8680, 239238), (9765, 212656), (10416, 199365), (11160, 186074), (13020, 159492), (13291, 156240), (15624, 132910), (17360, 119619), (19530, 106328), (22320, 93037), (26040, 79746), (26582, 78120), (31248, 66455), (39060, 53164), (39873, 52080)]