2000482080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{577}}^1$

素因数の和:859

約数の個数: 192

約数和(自身を含む): 6544032768

約数和(自身を除く): 4543550688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 233, 240, 248, 310, 372, 465, 466, 480, 496, 577, 620, 699, 744, 930, 932, 992, 1154, 1165, 1240, 1398, 1488, 1731, 1860, 1864, 2308, 2330, 2480, 2796, 2885, 2976, 3462, 3495, 3720, 3728, 4616, 4660, 4960, 5592, 5770, 6924, 6990, 7223, 7440, 7456, 8655, 9232, 9320, 11184, 11540, 13848, 13980, 14446, 14880, 17310, 17887, 18464, 18640, 21669, 22368, 23080, 27696, 27960, 28892, 34620, 35774, 36115, 37280, 43338, 46160, 53661, 55392, 55920, 57784, 69240, 71548, 72230, 86676, 89435, 92320, 107322, 108345, 111840, 115568, 134441, 138480, 143096, 144460, 173352, 178870, 214644, 216690, 231136, 268305, 268882, 276960, 286192, 288920, 346704, 357740, 403323, 429288, 433380, 536610, 537764, 572384, 577840, 672205, 693408, 715480, 806646, 858576, 866760, 1073220, 1075528, 1155680, 1344410, 1430960, 1613292, 1717152, 1733520, 2016615, 2146440, 2151056, 2688820, 2861920, 3226584, 3467040, 4033230, 4167671, 4292880, 4302112, 5377640, 6453168, 8066460, 8335342, 8585760, 10755280, 12503013, 12906336, 16132920, 16670684, 20838355, 21510560, 25006026, 32265840, 33341368, 41676710, 50012052, 62515065, 64531680, 66682736, 83353420, 100024104, 125030130, 133365472, 166706840, 200048208, 250060260, 333413680, 400096416, 500120520, 666827360, 1000241040, 2000482080]

約数ペア:

[(1, 2000482080), (2, 1000241040), (3, 666827360), (4, 500120520), (5, 400096416), (6, 333413680), (8, 250060260), (10, 200048208), (12, 166706840), (15, 133365472), (16, 125030130), (20, 100024104), (24, 83353420), (30, 66682736), (31, 64531680), (32, 62515065), (40, 50012052), (48, 41676710), (60, 33341368), (62, 32265840), (80, 25006026), (93, 21510560), (96, 20838355), (120, 16670684), (124, 16132920), (155, 12906336), (160, 12503013), (186, 10755280), (233, 8585760), (240, 8335342), (248, 8066460), (310, 6453168), (372, 5377640), (465, 4302112), (466, 4292880), (480, 4167671), (496, 4033230), (577, 3467040), (620, 3226584), (699, 2861920), (744, 2688820), (930, 2151056), (932, 2146440), (992, 2016615), (1154, 1733520), (1165, 1717152), (1240, 1613292), (1398, 1430960), (1488, 1344410), (1731, 1155680), (1860, 1075528), (1864, 1073220), (2308, 866760), (2330, 858576), (2480, 806646), (2796, 715480), (2885, 693408), (2976, 672205), (3462, 577840), (3495, 572384), (3720, 537764), (3728, 536610), (4616, 433380), (4660, 429288), (4960, 403323), (5592, 357740), (5770, 346704), (6924, 288920), (6990, 286192), (7223, 276960), (7440, 268882), (7456, 268305), (8655, 231136), (9232, 216690), (9320, 214644), (11184, 178870), (11540, 173352), (13848, 144460), (13980, 143096), (14446, 138480), (14880, 134441), (17310, 115568), (17887, 111840), (18464, 108345), (18640, 107322), (21669, 92320), (22368, 89435), (23080, 86676), (27696, 72230), (27960, 71548), (28892, 69240), (34620, 57784), (35774, 55920), (36115, 55392), (37280, 53661), (43338, 46160)]