201366480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{17123}}^1$

素因数の和:17153

約数の個数: 120

約数和(自身を含む): 726194592

約数和(自身を除く): 524828112

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, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 11760, 17123, 34246, 51369, 68492, 85615, 102738, 119861, 136984, 171230, 205476, 239722, 256845, 273968, 342460, 359583, 410952, 479444, 513690, 599305, 684920, 719166, 821904, 839027, 958888, 1027380, 1198610, 1369840, 1438332, 1678054, 1797915, 1917776, 2054760, 2397220, 2517081, 2876664, 3356108, 3595830, 4109520, 4195135, 4794440, 5034162, 5753328, 6712216, 7191660, 8390270, 9588880, 10068324, 12585405, 13424432, 14383320, 16780540, 20136648, 25170810, 28766640, 33561080, 40273296, 50341620, 67122160, 100683240, 201366480]

約数ペア:

[(1, 201366480), (2, 100683240), (3, 67122160), (4, 50341620), (5, 40273296), (6, 33561080), (7, 28766640), (8, 25170810), (10, 20136648), (12, 16780540), (14, 14383320), (15, 13424432), (16, 12585405), (20, 10068324), (21, 9588880), (24, 8390270), (28, 7191660), (30, 6712216), (35, 5753328), (40, 5034162), (42, 4794440), (48, 4195135), (49, 4109520), (56, 3595830), (60, 3356108), (70, 2876664), (80, 2517081), (84, 2397220), (98, 2054760), (105, 1917776), (112, 1797915), (120, 1678054), (140, 1438332), (147, 1369840), (168, 1198610), (196, 1027380), (210, 958888), (240, 839027), (245, 821904), (280, 719166), (294, 684920), (336, 599305), (392, 513690), (420, 479444), (490, 410952), (560, 359583), (588, 342460), (735, 273968), (784, 256845), (840, 239722), (980, 205476), (1176, 171230), (1470, 136984), (1680, 119861), (1960, 102738), (2352, 85615), (2940, 68492), (3920, 51369), (5880, 34246), (11760, 17123)]