6617920920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{487}}^1$

素因数の和:826

約数の個数: 256

約数和(自身を含む): 22194708480

約数和(自身を除く): 15576787560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 186, 195, 248, 260, 281, 310, 312, 372, 390, 403, 465, 487, 520, 562, 620, 744, 780, 806, 843, 930, 974, 1124, 1209, 1240, 1405, 1461, 1560, 1612, 1686, 1860, 1948, 2015, 2248, 2418, 2435, 2810, 2922, 3224, 3372, 3653, 3720, 3896, 4030, 4215, 4836, 4870, 5620, 5844, 6045, 6331, 6744, 7305, 7306, 8060, 8430, 8711, 9672, 9740, 10959, 11240, 11688, 12090, 12662, 14610, 14612, 15097, 16120, 16860, 17422, 18265, 18993, 19480, 21918, 24180, 25324, 26133, 29220, 29224, 30194, 31655, 33720, 34844, 36530, 37986, 43555, 43836, 45291, 48360, 50648, 52266, 54795, 58440, 60388, 63310, 69688, 73060, 75485, 75972, 87110, 87672, 90582, 94965, 104532, 109590, 113243, 120776, 126620, 130665, 136847, 146120, 150970, 151944, 174220, 181164, 189930, 196261, 209064, 219180, 226455, 226486, 253240, 261330, 273694, 301940, 339729, 348440, 362328, 379860, 392522, 410541, 438360, 452910, 452972, 522660, 547388, 566215, 588783, 603880, 679458, 684235, 759720, 785044, 821082, 905820, 905944, 981305, 1045320, 1094776, 1132430, 1177566, 1358916, 1368470, 1570088, 1642164, 1698645, 1779011, 1811640, 1962610, 2052705, 2264860, 2355132, 2717832, 2736940, 2943915, 3284328, 3397290, 3558022, 3925220, 4105410, 4242257, 4529720, 4710264, 5337033, 5473880, 5887830, 6794580, 7116044, 7850440, 8210820, 8484514, 8895055, 10674066, 11775660, 12726771, 13589160, 14232088, 16421640, 16969028, 17790110, 21211285, 21348132, 23551320, 25453542, 26685165, 33938056, 35580220, 42422570, 42696264, 50907084, 53370330, 55149341, 63633855, 71160440, 84845140, 101814168, 106740660, 110298682, 127267710, 165448023, 169690280, 213481320, 220597364, 254535420, 275746705, 330896046, 441194728, 509070840, 551493410, 661792092, 827240115, 1102986820, 1323584184, 1654480230, 2205973640, 3308960460, 6617920920]

約数ペア:

[(1, 6617920920), (2, 3308960460), (3, 2205973640), (4, 1654480230), (5, 1323584184), (6, 1102986820), (8, 827240115), (10, 661792092), (12, 551493410), (13, 509070840), (15, 441194728), (20, 330896046), (24, 275746705), (26, 254535420), (30, 220597364), (31, 213481320), (39, 169690280), (40, 165448023), (52, 127267710), (60, 110298682), (62, 106740660), (65, 101814168), (78, 84845140), (93, 71160440), (104, 63633855), (120, 55149341), (124, 53370330), (130, 50907084), (155, 42696264), (156, 42422570), (186, 35580220), (195, 33938056), (248, 26685165), (260, 25453542), (281, 23551320), (310, 21348132), (312, 21211285), (372, 17790110), (390, 16969028), (403, 16421640), (465, 14232088), (487, 13589160), (520, 12726771), (562, 11775660), (620, 10674066), (744, 8895055), (780, 8484514), (806, 8210820), (843, 7850440), (930, 7116044), (974, 6794580), (1124, 5887830), (1209, 5473880), (1240, 5337033), (1405, 4710264), (1461, 4529720), (1560, 4242257), (1612, 4105410), (1686, 3925220), (1860, 3558022), (1948, 3397290), (2015, 3284328), (2248, 2943915), (2418, 2736940), (2435, 2717832), (2810, 2355132), (2922, 2264860), (3224, 2052705), (3372, 1962610), (3653, 1811640), (3720, 1779011), (3896, 1698645), (4030, 1642164), (4215, 1570088), (4836, 1368470), (4870, 1358916), (5620, 1177566), (5844, 1132430), (6045, 1094776), (6331, 1045320), (6744, 981305), (7305, 905944), (7306, 905820), (8060, 821082), (8430, 785044), (8711, 759720), (9672, 684235), (9740, 679458), (10959, 603880), (11240, 588783), (11688, 566215), (12090, 547388), (12662, 522660), (14610, 452972), (14612, 452910), (15097, 438360), (16120, 410541), (16860, 392522), (17422, 379860), (18265, 362328), (18993, 348440), (19480, 339729), (21918, 301940), (24180, 273694), (25324, 261330), (26133, 253240), (29220, 226486), (29224, 226455), (30194, 219180), (31655, 209064), (33720, 196261), (34844, 189930), (36530, 181164), (37986, 174220), (43555, 151944), (43836, 150970), (45291, 146120), (48360, 136847), (50648, 130665), (52266, 126620), (54795, 120776), (58440, 113243), (60388, 109590), (63310, 104532), (69688, 94965), (73060, 90582), (75485, 87672), (75972, 87110)]