167215920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{10399}}^1$

素因数の和:10482

約数の個数: 80

約数和(自身を含む): 526156800

約数和(自身を除く): 358940880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 268, 335, 402, 536, 670, 804, 1005, 1072, 1340, 1608, 2010, 2680, 3216, 4020, 5360, 8040, 10399, 16080, 20798, 31197, 41596, 51995, 62394, 83192, 103990, 124788, 155985, 166384, 207980, 249576, 311970, 415960, 499152, 623940, 696733, 831920, 1247880, 1393466, 2090199, 2495760, 2786932, 3483665, 4180398, 5573864, 6967330, 8360796, 10450995, 11147728, 13934660, 16721592, 20901990, 27869320, 33443184, 41803980, 55738640, 83607960, 167215920]

約数ペア:

[(1, 167215920), (2, 83607960), (3, 55738640), (4, 41803980), (5, 33443184), (6, 27869320), (8, 20901990), (10, 16721592), (12, 13934660), (15, 11147728), (16, 10450995), (20, 8360796), (24, 6967330), (30, 5573864), (40, 4180398), (48, 3483665), (60, 2786932), (67, 2495760), (80, 2090199), (120, 1393466), (134, 1247880), (201, 831920), (240, 696733), (268, 623940), (335, 499152), (402, 415960), (536, 311970), (670, 249576), (804, 207980), (1005, 166384), (1072, 155985), (1340, 124788), (1608, 103990), (2010, 83192), (2680, 62394), (3216, 51995), (4020, 41596), (5360, 31197), (8040, 20798), (10399, 16080)]