57422160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{461}}^1$

素因数の和:653

約数の個数: 120

約数和(自身を含む): 194378184

約数和(自身を除く): 136956024

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, 173, 180, 240, 346, 360, 461, 519, 692, 720, 865, 922, 1038, 1383, 1384, 1557, 1730, 1844, 2076, 2305, 2595, 2766, 2768, 3114, 3460, 3688, 4149, 4152, 4610, 5190, 5532, 6228, 6915, 6920, 7376, 7785, 8298, 8304, 9220, 10380, 11064, 12456, 13830, 13840, 15570, 16596, 18440, 20745, 20760, 22128, 24912, 27660, 31140, 33192, 36880, 41490, 41520, 55320, 62280, 66384, 79753, 82980, 110640, 124560, 159506, 165960, 239259, 319012, 331920, 398765, 478518, 638024, 717777, 797530, 957036, 1196295, 1276048, 1435554, 1595060, 1914072, 2392590, 2871108, 3190120, 3588885, 3828144, 4785180, 5742216, 6380240, 7177770, 9570360, 11484432, 14355540, 19140720, 28711080, 57422160]

約数ペア:

[(1, 57422160), (2, 28711080), (3, 19140720), (4, 14355540), (5, 11484432), (6, 9570360), (8, 7177770), (9, 6380240), (10, 5742216), (12, 4785180), (15, 3828144), (16, 3588885), (18, 3190120), (20, 2871108), (24, 2392590), (30, 1914072), (36, 1595060), (40, 1435554), (45, 1276048), (48, 1196295), (60, 957036), (72, 797530), (80, 717777), (90, 638024), (120, 478518), (144, 398765), (173, 331920), (180, 319012), (240, 239259), (346, 165960), (360, 159506), (461, 124560), (519, 110640), (692, 82980), (720, 79753), (865, 66384), (922, 62280), (1038, 55320), (1383, 41520), (1384, 41490), (1557, 36880), (1730, 33192), (1844, 31140), (2076, 27660), (2305, 24912), (2595, 22128), (2766, 20760), (2768, 20745), (3114, 18440), (3460, 16596), (3688, 15570), (4149, 13840), (4152, 13830), (4610, 12456), (5190, 11064), (5532, 10380), (6228, 9220), (6915, 8304), (6920, 8298), (7376, 7785)]