453198960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{2011}}^1$

素因数の和:2343

約数の個数: 120

約数和(自身を含む): 1527615024

約数和(自身を除く): 1074416064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 313, 360, 626, 720, 939, 1252, 1565, 1878, 2011, 2504, 2817, 3130, 3756, 4022, 4695, 5008, 5634, 6033, 6260, 7512, 8044, 9390, 10055, 11268, 12066, 12520, 14085, 15024, 16088, 18099, 18780, 20110, 22536, 24132, 25040, 28170, 30165, 32176, 36198, 37560, 40220, 45072, 48264, 56340, 60330, 72396, 75120, 80440, 90495, 96528, 112680, 120660, 144792, 160880, 180990, 225360, 241320, 289584, 361980, 482640, 629443, 723960, 1258886, 1447920, 1888329, 2517772, 3147215, 3776658, 5035544, 5664987, 6294430, 7553316, 9441645, 10071088, 11329974, 12588860, 15106632, 18883290, 22659948, 25177720, 28324935, 30213264, 37766580, 45319896, 50355440, 56649870, 75533160, 90639792, 113299740, 151066320, 226599480, 453198960]

約数ペア:

[(1, 453198960), (2, 226599480), (3, 151066320), (4, 113299740), (5, 90639792), (6, 75533160), (8, 56649870), (9, 50355440), (10, 45319896), (12, 37766580), (15, 30213264), (16, 28324935), (18, 25177720), (20, 22659948), (24, 18883290), (30, 15106632), (36, 12588860), (40, 11329974), (45, 10071088), (48, 9441645), (60, 7553316), (72, 6294430), (80, 5664987), (90, 5035544), (120, 3776658), (144, 3147215), (180, 2517772), (240, 1888329), (313, 1447920), (360, 1258886), (626, 723960), (720, 629443), (939, 482640), (1252, 361980), (1565, 289584), (1878, 241320), (2011, 225360), (2504, 180990), (2817, 160880), (3130, 144792), (3756, 120660), (4022, 112680), (4695, 96528), (5008, 90495), (5634, 80440), (6033, 75120), (6260, 72396), (7512, 60330), (8044, 56340), (9390, 48264), (10055, 45072), (11268, 40220), (12066, 37560), (12520, 36198), (14085, 32176), (15024, 30165), (16088, 28170), (18099, 25040), (18780, 24132), (20110, 22536)]