4504080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{383}}^1$

素因数の和:413

約数の個数: 120

約数和(自身を含む): 16284672

約数和(自身を除く): 11780592

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, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 383, 392, 420, 490, 560, 588, 735, 766, 784, 840, 980, 1149, 1176, 1470, 1532, 1680, 1915, 1960, 2298, 2352, 2681, 2940, 3064, 3830, 3920, 4596, 5362, 5745, 5880, 6128, 7660, 8043, 9192, 10724, 11490, 11760, 13405, 15320, 16086, 18384, 18767, 21448, 22980, 26810, 30640, 32172, 37534, 40215, 42896, 45960, 53620, 56301, 64344, 75068, 80430, 91920, 93835, 107240, 112602, 128688, 150136, 160860, 187670, 214480, 225204, 281505, 300272, 321720, 375340, 450408, 563010, 643440, 750680, 900816, 1126020, 1501360, 2252040, 4504080]

約数ペア:

[(1, 4504080), (2, 2252040), (3, 1501360), (4, 1126020), (5, 900816), (6, 750680), (7, 643440), (8, 563010), (10, 450408), (12, 375340), (14, 321720), (15, 300272), (16, 281505), (20, 225204), (21, 214480), (24, 187670), (28, 160860), (30, 150136), (35, 128688), (40, 112602), (42, 107240), (48, 93835), (49, 91920), (56, 80430), (60, 75068), (70, 64344), (80, 56301), (84, 53620), (98, 45960), (105, 42896), (112, 40215), (120, 37534), (140, 32172), (147, 30640), (168, 26810), (196, 22980), (210, 21448), (240, 18767), (245, 18384), (280, 16086), (294, 15320), (336, 13405), (383, 11760), (392, 11490), (420, 10724), (490, 9192), (560, 8043), (588, 7660), (735, 6128), (766, 5880), (784, 5745), (840, 5362), (980, 4596), (1149, 3920), (1176, 3830), (1470, 3064), (1532, 2940), (1680, 2681), (1915, 2352), (1960, 2298)]