2083568280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{701}}^1$

素因数の和:810

約数の個数: 256

約数和(自身を含む): 6987202560

約数和(自身を除く): 4903634280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 31, 34, 40, 47, 51, 60, 62, 68, 85, 93, 94, 102, 120, 124, 136, 141, 155, 170, 186, 188, 204, 235, 248, 255, 282, 310, 340, 372, 376, 408, 465, 470, 510, 527, 564, 620, 680, 701, 705, 744, 799, 930, 940, 1020, 1054, 1128, 1240, 1402, 1410, 1457, 1581, 1598, 1860, 1880, 2040, 2103, 2108, 2397, 2635, 2804, 2820, 2914, 3162, 3196, 3505, 3720, 3995, 4206, 4216, 4371, 4794, 5270, 5608, 5640, 5828, 6324, 6392, 7010, 7285, 7905, 7990, 8412, 8742, 9588, 10515, 10540, 11656, 11917, 11985, 12648, 14020, 14570, 15810, 15980, 16824, 17484, 19176, 21030, 21080, 21731, 21855, 23834, 23970, 24769, 28040, 29140, 31620, 31960, 32947, 34968, 35751, 42060, 43462, 43710, 47668, 47940, 49538, 58280, 59585, 63240, 65193, 65894, 71502, 74307, 84120, 86924, 87420, 95336, 95880, 98841, 99076, 108655, 119170, 123845, 130386, 131788, 143004, 148614, 164735, 173848, 174840, 178755, 197682, 198152, 217310, 238340, 247690, 260772, 263576, 286008, 297228, 325965, 329470, 357510, 369427, 371535, 395364, 434620, 476680, 494205, 495380, 521544, 560099, 594456, 651930, 658940, 715020, 738854, 743070, 790728, 869240, 988410, 990760, 1021357, 1108281, 1120198, 1303860, 1317880, 1430040, 1477708, 1486140, 1680297, 1847135, 1976820, 2042714, 2216562, 2240396, 2607720, 2800495, 2955416, 2972280, 3064071, 3360594, 3694270, 3953640, 4085428, 4433124, 4480792, 5106785, 5541405, 5600990, 6128142, 6721188, 7388540, 8170856, 8401485, 8866248, 10213570, 11082810, 11201980, 12256284, 13442376, 14777080, 15320355, 16802970, 17363069, 20427140, 22165620, 22403960, 24512568, 30640710, 33605940, 34726138, 40854280, 44331240, 52089207, 61281420, 67211880, 69452276, 86815345, 104178414, 122562840, 138904552, 173630690, 208356828, 260446035, 347261380, 416713656, 520892070, 694522760, 1041784140, 2083568280]

約数ペア:

[(1, 2083568280), (2, 1041784140), (3, 694522760), (4, 520892070), (5, 416713656), (6, 347261380), (8, 260446035), (10, 208356828), (12, 173630690), (15, 138904552), (17, 122562840), (20, 104178414), (24, 86815345), (30, 69452276), (31, 67211880), (34, 61281420), (40, 52089207), (47, 44331240), (51, 40854280), (60, 34726138), (62, 33605940), (68, 30640710), (85, 24512568), (93, 22403960), (94, 22165620), (102, 20427140), (120, 17363069), (124, 16802970), (136, 15320355), (141, 14777080), (155, 13442376), (170, 12256284), (186, 11201980), (188, 11082810), (204, 10213570), (235, 8866248), (248, 8401485), (255, 8170856), (282, 7388540), (310, 6721188), (340, 6128142), (372, 5600990), (376, 5541405), (408, 5106785), (465, 4480792), (470, 4433124), (510, 4085428), (527, 3953640), (564, 3694270), (620, 3360594), (680, 3064071), (701, 2972280), (705, 2955416), (744, 2800495), (799, 2607720), (930, 2240396), (940, 2216562), (1020, 2042714), (1054, 1976820), (1128, 1847135), (1240, 1680297), (1402, 1486140), (1410, 1477708), (1457, 1430040), (1581, 1317880), (1598, 1303860), (1860, 1120198), (1880, 1108281), (2040, 1021357), (2103, 990760), (2108, 988410), (2397, 869240), (2635, 790728), (2804, 743070), (2820, 738854), (2914, 715020), (3162, 658940), (3196, 651930), (3505, 594456), (3720, 560099), (3995, 521544), (4206, 495380), (4216, 494205), (4371, 476680), (4794, 434620), (5270, 395364), (5608, 371535), (5640, 369427), (5828, 357510), (6324, 329470), (6392, 325965), (7010, 297228), (7285, 286008), (7905, 263576), (7990, 260772), (8412, 247690), (8742, 238340), (9588, 217310), (10515, 198152), (10540, 197682), (11656, 178755), (11917, 174840), (11985, 173848), (12648, 164735), (14020, 148614), (14570, 143004), (15810, 131788), (15980, 130386), (16824, 123845), (17484, 119170), (19176, 108655), (21030, 99076), (21080, 98841), (21731, 95880), (21855, 95336), (23834, 87420), (23970, 86924), (24769, 84120), (28040, 74307), (29140, 71502), (31620, 65894), (31960, 65193), (32947, 63240), (34968, 59585), (35751, 58280), (42060, 49538), (43462, 47940), (43710, 47668)]