1028416320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11519}}^1$

素因数の和:11573

約数の個数: 168

約数和(自身を含む): 3651747840

約数和(自身を除く): 2623331520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1240, 1395, 1440, 1488, 1860, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 4464, 4960, 5580, 5952, 7440, 8928, 9920, 11160, 11519, 14880, 17856, 22320, 23038, 29760, 34557, 44640, 46076, 57595, 69114, 89280, 92152, 103671, 115190, 138228, 172785, 184304, 207342, 230380, 276456, 345570, 357089, 368608, 414684, 460760, 518355, 552912, 691140, 714178, 737216, 829368, 921520, 1036710, 1071267, 1105824, 1382280, 1428356, 1658736, 1785445, 1843040, 2073420, 2142534, 2211648, 2764560, 2856712, 3213801, 3317472, 3570890, 3686080, 4146840, 4285068, 5356335, 5529120, 5713424, 6427602, 6634944, 7141780, 8293680, 8570136, 10712670, 11058240, 11426848, 12855204, 14283560, 16069005, 16587360, 17140272, 21425340, 22853696, 25710408, 28567120, 32138010, 33174720, 34280544, 42850680, 51420816, 57134240, 64276020, 68561088, 85701360, 102841632, 114268480, 128552040, 171402720, 205683264, 257104080, 342805440, 514208160, 1028416320]

約数ペア:

[(1, 1028416320), (2, 514208160), (3, 342805440), (4, 257104080), (5, 205683264), (6, 171402720), (8, 128552040), (9, 114268480), (10, 102841632), (12, 85701360), (15, 68561088), (16, 64276020), (18, 57134240), (20, 51420816), (24, 42850680), (30, 34280544), (31, 33174720), (32, 32138010), (36, 28567120), (40, 25710408), (45, 22853696), (48, 21425340), (60, 17140272), (62, 16587360), (64, 16069005), (72, 14283560), (80, 12855204), (90, 11426848), (93, 11058240), (96, 10712670), (120, 8570136), (124, 8293680), (144, 7141780), (155, 6634944), (160, 6427602), (180, 5713424), (186, 5529120), (192, 5356335), (240, 4285068), (248, 4146840), (279, 3686080), (288, 3570890), (310, 3317472), (320, 3213801), (360, 2856712), (372, 2764560), (465, 2211648), (480, 2142534), (496, 2073420), (558, 1843040), (576, 1785445), (620, 1658736), (720, 1428356), (744, 1382280), (930, 1105824), (960, 1071267), (992, 1036710), (1116, 921520), (1240, 829368), (1395, 737216), (1440, 714178), (1488, 691140), (1860, 552912), (1984, 518355), (2232, 460760), (2480, 414684), (2790, 368608), (2880, 357089), (2976, 345570), (3720, 276456), (4464, 230380), (4960, 207342), (5580, 184304), (5952, 172785), (7440, 138228), (8928, 115190), (9920, 103671), (11160, 92152), (11519, 89280), (14880, 69114), (17856, 57595), (22320, 46076), (23038, 44640), (29760, 34557)]