2122736400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{479}}^1\times {\mathrm{1231}}^1$

素因数の和:1734

約数の個数: 180

約数和(自身を含む): 7387860480

約数和(自身を除く): 5265124080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 479, 600, 720, 900, 958, 1200, 1231, 1437, 1800, 1916, 2395, 2462, 2874, 3600, 3693, 3832, 4311, 4790, 4924, 5748, 6155, 7185, 7386, 7664, 8622, 9580, 9848, 11079, 11496, 11975, 12310, 14370, 14772, 17244, 18465, 19160, 19696, 21555, 22158, 22992, 23950, 24620, 28740, 29544, 30775, 34488, 35925, 36930, 38320, 43110, 44316, 47900, 49240, 55395, 57480, 59088, 61550, 68976, 71850, 73860, 86220, 88632, 92325, 95800, 98480, 107775, 110790, 114960, 123100, 143700, 147720, 172440, 177264, 184650, 191600, 215550, 221580, 246200, 276975, 287400, 295440, 344880, 369300, 431100, 443160, 492400, 553950, 574800, 589649, 738600, 862200, 886320, 1107900, 1179298, 1477200, 1724400, 1768947, 2215800, 2358596, 2948245, 3537894, 4431600, 4717192, 5306841, 5896490, 7075788, 8844735, 9434384, 10613682, 11792980, 14151576, 14741225, 17689470, 21227364, 23585960, 26534205, 28303152, 29482450, 35378940, 42454728, 44223675, 47171920, 53068410, 58964900, 70757880, 84909456, 88447350, 106136820, 117929800, 132671025, 141515760, 176894700, 212273640, 235859600, 265342050, 353789400, 424547280, 530684100, 707578800, 1061368200, 2122736400]

約数ペア:

[(1, 2122736400), (2, 1061368200), (3, 707578800), (4, 530684100), (5, 424547280), (6, 353789400), (8, 265342050), (9, 235859600), (10, 212273640), (12, 176894700), (15, 141515760), (16, 132671025), (18, 117929800), (20, 106136820), (24, 88447350), (25, 84909456), (30, 70757880), (36, 58964900), (40, 53068410), (45, 47171920), (48, 44223675), (50, 42454728), (60, 35378940), (72, 29482450), (75, 28303152), (80, 26534205), (90, 23585960), (100, 21227364), (120, 17689470), (144, 14741225), (150, 14151576), (180, 11792980), (200, 10613682), (225, 9434384), (240, 8844735), (300, 7075788), (360, 5896490), (400, 5306841), (450, 4717192), (479, 4431600), (600, 3537894), (720, 2948245), (900, 2358596), (958, 2215800), (1200, 1768947), (1231, 1724400), (1437, 1477200), (1800, 1179298), (1916, 1107900), (2395, 886320), (2462, 862200), (2874, 738600), (3600, 589649), (3693, 574800), (3832, 553950), (4311, 492400), (4790, 443160), (4924, 431100), (5748, 369300), (6155, 344880), (7185, 295440), (7386, 287400), (7664, 276975), (8622, 246200), (9580, 221580), (9848, 215550), (11079, 191600), (11496, 184650), (11975, 177264), (12310, 172440), (14370, 147720), (14772, 143700), (17244, 123100), (18465, 114960), (19160, 110790), (19696, 107775), (21555, 98480), (22158, 95800), (22992, 92325), (23950, 88632), (24620, 86220), (28740, 73860), (29544, 71850), (30775, 68976), (34488, 61550), (35925, 59088), (36930, 57480), (38320, 55395), (43110, 49240), (44316, 47900)]