125124720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1049}}^1$

素因数の和:1143

約数の個数: 160

約数和(自身を含む): 449971200

約数和(自身を除く): 324846480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 71, 80, 84, 105, 112, 120, 140, 142, 168, 210, 213, 240, 280, 284, 336, 355, 420, 426, 497, 560, 568, 710, 840, 852, 994, 1049, 1065, 1136, 1420, 1491, 1680, 1704, 1988, 2098, 2130, 2485, 2840, 2982, 3147, 3408, 3976, 4196, 4260, 4970, 5245, 5680, 5964, 6294, 7343, 7455, 7952, 8392, 8520, 9940, 10490, 11928, 12588, 14686, 14910, 15735, 16784, 17040, 19880, 20980, 22029, 23856, 25176, 29372, 29820, 31470, 36715, 39760, 41960, 44058, 50352, 58744, 59640, 62940, 73430, 74479, 83920, 88116, 110145, 117488, 119280, 125880, 146860, 148958, 176232, 220290, 223437, 251760, 293720, 297916, 352464, 372395, 440580, 446874, 521353, 587440, 595832, 744790, 881160, 893748, 1042706, 1117185, 1191664, 1489580, 1564059, 1762320, 1787496, 2085412, 2234370, 2606765, 2979160, 3128118, 3574992, 4170824, 4468740, 5213530, 5958320, 6256236, 7820295, 8341648, 8937480, 10427060, 12512472, 15640590, 17874960, 20854120, 25024944, 31281180, 41708240, 62562360, 125124720]

約数ペア:

[(1, 125124720), (2, 62562360), (3, 41708240), (4, 31281180), (5, 25024944), (6, 20854120), (7, 17874960), (8, 15640590), (10, 12512472), (12, 10427060), (14, 8937480), (15, 8341648), (16, 7820295), (20, 6256236), (21, 5958320), (24, 5213530), (28, 4468740), (30, 4170824), (35, 3574992), (40, 3128118), (42, 2979160), (48, 2606765), (56, 2234370), (60, 2085412), (70, 1787496), (71, 1762320), (80, 1564059), (84, 1489580), (105, 1191664), (112, 1117185), (120, 1042706), (140, 893748), (142, 881160), (168, 744790), (210, 595832), (213, 587440), (240, 521353), (280, 446874), (284, 440580), (336, 372395), (355, 352464), (420, 297916), (426, 293720), (497, 251760), (560, 223437), (568, 220290), (710, 176232), (840, 148958), (852, 146860), (994, 125880), (1049, 119280), (1065, 117488), (1136, 110145), (1420, 88116), (1491, 83920), (1680, 74479), (1704, 73430), (1988, 62940), (2098, 59640), (2130, 58744), (2485, 50352), (2840, 44058), (2982, 41960), (3147, 39760), (3408, 36715), (3976, 31470), (4196, 29820), (4260, 29372), (4970, 25176), (5245, 23856), (5680, 22029), (5964, 20980), (6294, 19880), (7343, 17040), (7455, 16784), (7952, 15735), (8392, 14910), (8520, 14686), (9940, 12588), (10490, 11928)]