206460360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1283}}^1$

素因数の和:1452

約数の個数: 128

約数和(自身を含む): 693360000

約数和(自身を除く): 486899640

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, 90, 108, 120, 135, 149, 180, 216, 270, 298, 360, 447, 540, 596, 745, 894, 1080, 1192, 1283, 1341, 1490, 1788, 2235, 2566, 2682, 2980, 3576, 3849, 4023, 4470, 5132, 5364, 5960, 6415, 6705, 7698, 8046, 8940, 10264, 10728, 11547, 12830, 13410, 15396, 16092, 17880, 19245, 20115, 23094, 25660, 26820, 30792, 32184, 34641, 38490, 40230, 46188, 51320, 53640, 57735, 69282, 76980, 80460, 92376, 115470, 138564, 153960, 160920, 173205, 191167, 230940, 277128, 346410, 382334, 461880, 573501, 692820, 764668, 955835, 1147002, 1385640, 1529336, 1720503, 1911670, 2294004, 2867505, 3441006, 3823340, 4588008, 5161509, 5735010, 6882012, 7646680, 8602515, 10323018, 11470020, 13764024, 17205030, 20646036, 22940040, 25807545, 34410060, 41292072, 51615090, 68820120, 103230180, 206460360]

約数ペア:

[(1, 206460360), (2, 103230180), (3, 68820120), (4, 51615090), (5, 41292072), (6, 34410060), (8, 25807545), (9, 22940040), (10, 20646036), (12, 17205030), (15, 13764024), (18, 11470020), (20, 10323018), (24, 8602515), (27, 7646680), (30, 6882012), (36, 5735010), (40, 5161509), (45, 4588008), (54, 3823340), (60, 3441006), (72, 2867505), (90, 2294004), (108, 1911670), (120, 1720503), (135, 1529336), (149, 1385640), (180, 1147002), (216, 955835), (270, 764668), (298, 692820), (360, 573501), (447, 461880), (540, 382334), (596, 346410), (745, 277128), (894, 230940), (1080, 191167), (1192, 173205), (1283, 160920), (1341, 153960), (1490, 138564), (1788, 115470), (2235, 92376), (2566, 80460), (2682, 76980), (2980, 69282), (3576, 57735), (3849, 53640), (4023, 51320), (4470, 46188), (5132, 40230), (5364, 38490), (5960, 34641), (6415, 32184), (6705, 30792), (7698, 26820), (8046, 25660), (8940, 23094), (10264, 20115), (10728, 19245), (11547, 17880), (12830, 16092), (13410, 15396)]