429776760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{12479}}^1$

素因数の和:12541

約数の個数: 128

約数和(自身を含む): 1509580800

約数和(自身を除く): 1079804040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 41, 42, 56, 60, 70, 82, 84, 105, 120, 123, 140, 164, 168, 205, 210, 246, 280, 287, 328, 410, 420, 492, 574, 615, 820, 840, 861, 984, 1148, 1230, 1435, 1640, 1722, 2296, 2460, 2870, 3444, 4305, 4920, 5740, 6888, 8610, 11480, 12479, 17220, 24958, 34440, 37437, 49916, 62395, 74874, 87353, 99832, 124790, 149748, 174706, 187185, 249580, 262059, 299496, 349412, 374370, 436765, 499160, 511639, 524118, 698824, 748740, 873530, 1023278, 1048236, 1310295, 1497480, 1534917, 1747060, 2046556, 2096472, 2558195, 2620590, 3069834, 3494120, 3581473, 4093112, 5116390, 5241180, 6139668, 7162946, 7674585, 10232780, 10482360, 10744419, 12279336, 14325892, 15349170, 17907365, 20465560, 21488838, 28651784, 30698340, 35814730, 42977676, 53722095, 61396680, 71629460, 85955352, 107444190, 143258920, 214888380, 429776760]

約数ペア:

[(1, 429776760), (2, 214888380), (3, 143258920), (4, 107444190), (5, 85955352), (6, 71629460), (7, 61396680), (8, 53722095), (10, 42977676), (12, 35814730), (14, 30698340), (15, 28651784), (20, 21488838), (21, 20465560), (24, 17907365), (28, 15349170), (30, 14325892), (35, 12279336), (40, 10744419), (41, 10482360), (42, 10232780), (56, 7674585), (60, 7162946), (70, 6139668), (82, 5241180), (84, 5116390), (105, 4093112), (120, 3581473), (123, 3494120), (140, 3069834), (164, 2620590), (168, 2558195), (205, 2096472), (210, 2046556), (246, 1747060), (280, 1534917), (287, 1497480), (328, 1310295), (410, 1048236), (420, 1023278), (492, 873530), (574, 748740), (615, 698824), (820, 524118), (840, 511639), (861, 499160), (984, 436765), (1148, 374370), (1230, 349412), (1435, 299496), (1640, 262059), (1722, 249580), (2296, 187185), (2460, 174706), (2870, 149748), (3444, 124790), (4305, 99832), (4920, 87353), (5740, 74874), (6888, 62395), (8610, 49916), (11480, 37437), (12479, 34440), (17220, 24958)]