133624680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{587}}^1$

素因数の和:879

約数の個数: 128

約数和(自身を含む): 460615680

約数和(自身を除く): 326991000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 271, 280, 420, 542, 587, 813, 840, 1084, 1174, 1355, 1626, 1761, 1897, 2168, 2348, 2710, 2935, 3252, 3522, 3794, 4065, 4109, 4696, 5420, 5691, 5870, 6504, 7044, 7588, 8130, 8218, 8805, 9485, 10840, 11382, 11740, 12327, 14088, 15176, 16260, 16436, 17610, 18970, 20545, 22764, 23480, 24654, 28455, 32520, 32872, 35220, 37940, 41090, 45528, 49308, 56910, 61635, 70440, 75880, 82180, 98616, 113820, 123270, 159077, 164360, 227640, 246540, 318154, 477231, 493080, 636308, 795385, 954462, 1113539, 1272616, 1590770, 1908924, 2227078, 2386155, 3181540, 3340617, 3817848, 4454156, 4772310, 5567695, 6363080, 6681234, 8908312, 9544620, 11135390, 13362468, 16703085, 19089240, 22270780, 26724936, 33406170, 44541560, 66812340, 133624680]

約数ペア:

[(1, 133624680), (2, 66812340), (3, 44541560), (4, 33406170), (5, 26724936), (6, 22270780), (7, 19089240), (8, 16703085), (10, 13362468), (12, 11135390), (14, 9544620), (15, 8908312), (20, 6681234), (21, 6363080), (24, 5567695), (28, 4772310), (30, 4454156), (35, 3817848), (40, 3340617), (42, 3181540), (56, 2386155), (60, 2227078), (70, 1908924), (84, 1590770), (105, 1272616), (120, 1113539), (140, 954462), (168, 795385), (210, 636308), (271, 493080), (280, 477231), (420, 318154), (542, 246540), (587, 227640), (813, 164360), (840, 159077), (1084, 123270), (1174, 113820), (1355, 98616), (1626, 82180), (1761, 75880), (1897, 70440), (2168, 61635), (2348, 56910), (2710, 49308), (2935, 45528), (3252, 41090), (3522, 37940), (3794, 35220), (4065, 32872), (4109, 32520), (4696, 28455), (5420, 24654), (5691, 23480), (5870, 22764), (6504, 20545), (7044, 18970), (7588, 17610), (8130, 16436), (8218, 16260), (8805, 15176), (9485, 14088), (10840, 12327), (11382, 11740)]