528928200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{9479}}^1$

素因数の和:9532

約数の個数: 144

約数和(自身を含む): 1833811200

約数和(自身を除く): 1304883000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 31, 36, 40, 45, 50, 60, 62, 72, 75, 90, 93, 100, 120, 124, 150, 155, 180, 186, 200, 225, 248, 279, 300, 310, 360, 372, 450, 465, 558, 600, 620, 744, 775, 900, 930, 1116, 1240, 1395, 1550, 1800, 1860, 2232, 2325, 2790, 3100, 3720, 4650, 5580, 6200, 6975, 9300, 9479, 11160, 13950, 18600, 18958, 27900, 28437, 37916, 47395, 55800, 56874, 75832, 85311, 94790, 113748, 142185, 170622, 189580, 227496, 236975, 284370, 293849, 341244, 379160, 426555, 473950, 568740, 587698, 682488, 710925, 853110, 881547, 947900, 1137480, 1175396, 1421850, 1469245, 1706220, 1763094, 1895800, 2132775, 2350792, 2644641, 2843700, 2938490, 3412440, 3526188, 4265550, 4407735, 5289282, 5687400, 5876980, 7052376, 7346225, 8531100, 8815470, 10578564, 11753960, 13223205, 14692450, 17062200, 17630940, 21157128, 22038675, 26446410, 29384900, 35261880, 44077350, 52892820, 58769800, 66116025, 88154700, 105785640, 132232050, 176309400, 264464100, 528928200]

約数ペア:

[(1, 528928200), (2, 264464100), (3, 176309400), (4, 132232050), (5, 105785640), (6, 88154700), (8, 66116025), (9, 58769800), (10, 52892820), (12, 44077350), (15, 35261880), (18, 29384900), (20, 26446410), (24, 22038675), (25, 21157128), (30, 17630940), (31, 17062200), (36, 14692450), (40, 13223205), (45, 11753960), (50, 10578564), (60, 8815470), (62, 8531100), (72, 7346225), (75, 7052376), (90, 5876980), (93, 5687400), (100, 5289282), (120, 4407735), (124, 4265550), (150, 3526188), (155, 3412440), (180, 2938490), (186, 2843700), (200, 2644641), (225, 2350792), (248, 2132775), (279, 1895800), (300, 1763094), (310, 1706220), (360, 1469245), (372, 1421850), (450, 1175396), (465, 1137480), (558, 947900), (600, 881547), (620, 853110), (744, 710925), (775, 682488), (900, 587698), (930, 568740), (1116, 473950), (1240, 426555), (1395, 379160), (1550, 341244), (1800, 293849), (1860, 284370), (2232, 236975), (2325, 227496), (2790, 189580), (3100, 170622), (3720, 142185), (4650, 113748), (5580, 94790), (6200, 85311), (6975, 75832), (9300, 56874), (9479, 55800), (11160, 47395), (13950, 37916), (18600, 28437), (18958, 27900)]