814507890840

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5670481}}^1$

素因数の和:5670527

約数の個数: 256

約数和(自身を含む): 3266197632000

約数和(自身を除く): 2451689741160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 54, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 108, 114, 120, 126, 133, 135, 140, 152, 168, 171, 180, 189, 190, 210, 216, 228, 252, 266, 270, 280, 285, 315, 342, 360, 378, 380, 399, 420, 456, 504, 513, 532, 540, 570, 630, 665, 684, 756, 760, 798, 840, 855, 945, 1026, 1064, 1080, 1140, 1197, 1260, 1330, 1368, 1512, 1596, 1710, 1890, 1995, 2052, 2280, 2394, 2520, 2565, 2660, 3192, 3420, 3591, 3780, 3990, 4104, 4788, 5130, 5320, 5985, 6840, 7182, 7560, 7980, 9576, 10260, 11970, 14364, 15960, 17955, 20520, 23940, 28728, 35910, 47880, 71820, 143640, 5670481, 11340962, 17011443, 22681924, 28352405, 34022886, 39693367, 45363848, 51034329, 56704810, 68045772, 79386734, 85057215, 102068658, 107739139, 113409620, 119080101, 136091544, 153102987, 158773468, 170114430, 198466835, 204137316, 215478278, 226819240, 238160202, 255171645, 306205974, 317546936, 323217417, 340228860, 357240303, 396933670, 408274632, 430956556, 476320404, 510343290, 538695695, 595400505, 612411948, 646434834, 680457720, 714480606, 754173973, 765514935, 793867340, 861913112, 952640808, 969652251, 1020686580, 1071720909, 1077391390, 1190801010, 1224823896, 1292869668, 1428961212, 1508347946, 1531029870, 1587734680, 1616087085, 1786201515, 1939304502, 2041373160, 2143441818, 2154782780, 2262521919, 2381602020, 2585739336, 2857922424, 2908956753, 3016695892, 3062059740, 3232174170, 3572403030, 3770869865, 3878609004, 4286883636, 4309565560, 4525043838, 4763204040, 4848261255, 5358604545, 5817913506, 6033391784, 6124119480, 6464348340, 6787565757, 7144806060, 7541739730, 7757218008, 8573767272, 9050087676, 9696522510, 10717209090, 11312609595, 11635827012, 12928696680, 13575131514, 14289612120, 14544783765, 15083479460, 18100175352, 19393045020, 20362697271, 21434418180, 22625219190, 23271654024, 27150263028, 29089567530, 30166958920, 33937828785, 38786090040, 40725394542, 42868836360, 45250438380, 54300526056, 58179135060, 67875657570, 81450789084, 90500876760, 101813486355, 116358270120, 135751315140, 162901578168, 203626972710, 271502630280, 407253945420, 814507890840]

約数ペア:

[(1, 814507890840), (2, 407253945420), (3, 271502630280), (4, 203626972710), (5, 162901578168), (6, 135751315140), (7, 116358270120), (8, 101813486355), (9, 90500876760), (10, 81450789084), (12, 67875657570), (14, 58179135060), (15, 54300526056), (18, 45250438380), (19, 42868836360), (20, 40725394542), (21, 38786090040), (24, 33937828785), (27, 30166958920), (28, 29089567530), (30, 27150263028), (35, 23271654024), (36, 22625219190), (38, 21434418180), (40, 20362697271), (42, 19393045020), (45, 18100175352), (54, 15083479460), (56, 14544783765), (57, 14289612120), (60, 13575131514), (63, 12928696680), (70, 11635827012), (72, 11312609595), (76, 10717209090), (84, 9696522510), (90, 9050087676), (95, 8573767272), (105, 7757218008), (108, 7541739730), (114, 7144806060), (120, 6787565757), (126, 6464348340), (133, 6124119480), (135, 6033391784), (140, 5817913506), (152, 5358604545), (168, 4848261255), (171, 4763204040), (180, 4525043838), (189, 4309565560), (190, 4286883636), (210, 3878609004), (216, 3770869865), (228, 3572403030), (252, 3232174170), (266, 3062059740), (270, 3016695892), (280, 2908956753), (285, 2857922424), (315, 2585739336), (342, 2381602020), (360, 2262521919), (378, 2154782780), (380, 2143441818), (399, 2041373160), (420, 1939304502), (456, 1786201515), (504, 1616087085), (513, 1587734680), (532, 1531029870), (540, 1508347946), (570, 1428961212), (630, 1292869668), (665, 1224823896), (684, 1190801010), (756, 1077391390), (760, 1071720909), (798, 1020686580), (840, 969652251), (855, 952640808), (945, 861913112), (1026, 793867340), (1064, 765514935), (1080, 754173973), (1140, 714480606), (1197, 680457720), (1260, 646434834), (1330, 612411948), (1368, 595400505), (1512, 538695695), (1596, 510343290), (1710, 476320404), (1890, 430956556), (1995, 408274632), (2052, 396933670), (2280, 357240303), (2394, 340228860), (2520, 323217417), (2565, 317546936), (2660, 306205974), (3192, 255171645), (3420, 238160202), (3591, 226819240), (3780, 215478278), (3990, 204137316), (4104, 198466835), (4788, 170114430), (5130, 158773468), (5320, 153102987), (5985, 136091544), (6840, 119080101), (7182, 113409620), (7560, 107739139), (7980, 102068658), (9576, 85057215), (10260, 79386734), (11970, 68045772), (14364, 56704810), (15960, 51034329), (17955, 45363848), (20520, 39693367), (23940, 34022886), (28728, 28352405), (35910, 22681924), (47880, 17011443), (71820, 11340962), (143640, 5670481)]