125989080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1181}}^1$

素因数の和:1329

約数の個数: 128

約数和(自身を含む): 435732480

約数和(自身を除く): 309743400

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, 127, 140, 168, 210, 254, 280, 381, 420, 508, 635, 762, 840, 889, 1016, 1181, 1270, 1524, 1778, 1905, 2362, 2540, 2667, 3048, 3543, 3556, 3810, 4445, 4724, 5080, 5334, 5905, 7086, 7112, 7620, 8267, 8890, 9448, 10668, 11810, 13335, 14172, 15240, 16534, 17715, 17780, 21336, 23620, 24801, 26670, 28344, 33068, 35430, 35560, 41335, 47240, 49602, 53340, 66136, 70860, 82670, 99204, 106680, 124005, 141720, 149987, 165340, 198408, 248010, 299974, 330680, 449961, 496020, 599948, 749935, 899922, 992040, 1049909, 1199896, 1499870, 1799844, 2099818, 2249805, 2999740, 3149727, 3599688, 4199636, 4499610, 5249545, 5999480, 6299454, 8399272, 8999220, 10499090, 12598908, 15748635, 17998440, 20998180, 25197816, 31497270, 41996360, 62994540, 125989080]

約数ペア:

[(1, 125989080), (2, 62994540), (3, 41996360), (4, 31497270), (5, 25197816), (6, 20998180), (7, 17998440), (8, 15748635), (10, 12598908), (12, 10499090), (14, 8999220), (15, 8399272), (20, 6299454), (21, 5999480), (24, 5249545), (28, 4499610), (30, 4199636), (35, 3599688), (40, 3149727), (42, 2999740), (56, 2249805), (60, 2099818), (70, 1799844), (84, 1499870), (105, 1199896), (120, 1049909), (127, 992040), (140, 899922), (168, 749935), (210, 599948), (254, 496020), (280, 449961), (381, 330680), (420, 299974), (508, 248010), (635, 198408), (762, 165340), (840, 149987), (889, 141720), (1016, 124005), (1181, 106680), (1270, 99204), (1524, 82670), (1778, 70860), (1905, 66136), (2362, 53340), (2540, 49602), (2667, 47240), (3048, 41335), (3543, 35560), (3556, 35430), (3810, 33068), (4445, 28344), (4724, 26670), (5080, 24801), (5334, 23620), (5905, 21336), (7086, 17780), (7112, 17715), (7620, 16534), (8267, 15240), (8890, 14172), (9448, 13335), (10668, 11810)]