129651480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{51449}}^1$

素因数の和:51473

約数の個数: 96

約数和(自身を含む): 481572000

約数和(自身を除く): 351920520

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, 51449, 102898, 154347, 205796, 257245, 308694, 360143, 411592, 463041, 514490, 617388, 720286, 771735, 926082, 1028980, 1080429, 1234776, 1440572, 1543470, 1800715, 1852164, 2057960, 2160858, 2315205, 2881144, 3086940, 3241287, 3601430, 3704328, 4321716, 4630410, 5402145, 6173880, 6482574, 7202860, 8643432, 9260820, 10804290, 12965148, 14405720, 16206435, 18521640, 21608580, 25930296, 32412870, 43217160, 64825740, 129651480]

約数ペア:

[(1, 129651480), (2, 64825740), (3, 43217160), (4, 32412870), (5, 25930296), (6, 21608580), (7, 18521640), (8, 16206435), (9, 14405720), (10, 12965148), (12, 10804290), (14, 9260820), (15, 8643432), (18, 7202860), (20, 6482574), (21, 6173880), (24, 5402145), (28, 4630410), (30, 4321716), (35, 3704328), (36, 3601430), (40, 3241287), (42, 3086940), (45, 2881144), (56, 2315205), (60, 2160858), (63, 2057960), (70, 1852164), (72, 1800715), (84, 1543470), (90, 1440572), (105, 1234776), (120, 1080429), (126, 1028980), (140, 926082), (168, 771735), (180, 720286), (210, 617388), (252, 514490), (280, 463041), (315, 411592), (360, 360143), (420, 308694), (504, 257245), (630, 205796), (840, 154347), (1260, 102898), (2520, 51449)]