202731480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{80449}}^1$

素因数の和:80473

約数の個数: 96

約数和(自身を含む): 753012000

約数和(自身を除く): 550280520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 80449, 160898, 241347, 321796, 402245, 482694, 563143, 643592, 724041, 804490, 965388, 1126286, 1206735, 1448082, 1608980, 1689429, 1930776, 2252572, 2413470, 2815715, 2896164, 3217960, 3378858, 3620205, 4505144, 4826940, 5068287, 5631430, 5792328, 6757716, 7240410, 8447145, 9653880, 10136574, 11262860, 13515432, 14480820, 16894290, 20273148, 22525720, 25341435, 28961640, 33788580, 40546296, 50682870, 67577160, 101365740, 202731480]

約数ペア:

[(1, 202731480), (2, 101365740), (3, 67577160), (4, 50682870), (5, 40546296), (6, 33788580), (7, 28961640), (8, 25341435), (9, 22525720), (10, 20273148), (12, 16894290), (14, 14480820), (15, 13515432), (18, 11262860), (20, 10136574), (21, 9653880), (24, 8447145), (28, 7240410), (30, 6757716), (35, 5792328), (36, 5631430), (40, 5068287), (42, 4826940), (45, 4505144), (56, 3620205), (60, 3378858), (63, 3217960), (70, 2896164), (72, 2815715), (84, 2413470), (90, 2252572), (105, 1930776), (120, 1689429), (126, 1608980), (140, 1448082), (168, 1206735), (180, 1126286), (210, 965388), (252, 804490), (280, 724041), (315, 643592), (360, 563143), (420, 482694), (504, 402245), (630, 321796), (840, 241347), (1260, 160898), (2520, 80449)]