1399715640

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{151}}^1\times {\mathrm{2861}}^1$

素因数の和:3035

約数の個数: 160

約数和(自身を含む): 4737411360

約数和(自身を除く): 3337695720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 151, 162, 180, 216, 270, 302, 324, 360, 405, 453, 540, 604, 648, 755, 810, 906, 1080, 1208, 1359, 1510, 1620, 1812, 2265, 2718, 2861, 3020, 3240, 3624, 4077, 4530, 5436, 5722, 6040, 6795, 8154, 8583, 9060, 10872, 11444, 12231, 13590, 14305, 16308, 17166, 18120, 20385, 22888, 24462, 25749, 27180, 28610, 32616, 34332, 40770, 42915, 48924, 51498, 54360, 57220, 61155, 68664, 77247, 81540, 85830, 97848, 102996, 114440, 122310, 128745, 154494, 163080, 171660, 205992, 231741, 244620, 257490, 308988, 343320, 386235, 432011, 463482, 489240, 514980, 617976, 772470, 864022, 926964, 1029960, 1158705, 1296033, 1544940, 1728044, 1853928, 2160055, 2317410, 2592066, 3089880, 3456088, 3888099, 4320110, 4634820, 5184132, 6480165, 7776198, 8640220, 9269640, 10368264, 11664297, 12960330, 15552396, 17280440, 19440495, 23328594, 25920660, 31104792, 34992891, 38880990, 46657188, 51841320, 58321485, 69985782, 77761980, 93314376, 116642970, 139971564, 155523960, 174964455, 233285940, 279943128, 349928910, 466571880, 699857820, 1399715640]

約数ペア:

[(1, 1399715640), (2, 699857820), (3, 466571880), (4, 349928910), (5, 279943128), (6, 233285940), (8, 174964455), (9, 155523960), (10, 139971564), (12, 116642970), (15, 93314376), (18, 77761980), (20, 69985782), (24, 58321485), (27, 51841320), (30, 46657188), (36, 38880990), (40, 34992891), (45, 31104792), (54, 25920660), (60, 23328594), (72, 19440495), (81, 17280440), (90, 15552396), (108, 12960330), (120, 11664297), (135, 10368264), (151, 9269640), (162, 8640220), (180, 7776198), (216, 6480165), (270, 5184132), (302, 4634820), (324, 4320110), (360, 3888099), (405, 3456088), (453, 3089880), (540, 2592066), (604, 2317410), (648, 2160055), (755, 1853928), (810, 1728044), (906, 1544940), (1080, 1296033), (1208, 1158705), (1359, 1029960), (1510, 926964), (1620, 864022), (1812, 772470), (2265, 617976), (2718, 514980), (2861, 489240), (3020, 463482), (3240, 432011), (3624, 386235), (4077, 343320), (4530, 308988), (5436, 257490), (5722, 244620), (6040, 231741), (6795, 205992), (8154, 171660), (8583, 163080), (9060, 154494), (10872, 128745), (11444, 122310), (12231, 114440), (13590, 102996), (14305, 97848), (16308, 85830), (17166, 81540), (18120, 77247), (20385, 68664), (22888, 61155), (24462, 57220), (25749, 54360), (27180, 51498), (28610, 48924), (32616, 42915), (34332, 40770)]