738769080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{125641}}^1$

素因数の和:125669

約数の個数: 96

約数和(自身を含む): 2578173840

約数和(自身を除く): 1839404760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 125641, 251282, 376923, 502564, 628205, 753846, 879487, 1005128, 1256410, 1507692, 1758974, 1884615, 2512820, 2638461, 3015384, 3517948, 3769230, 4397435, 5025640, 5276922, 6156409, 7035896, 7538460, 8794870, 10553844, 12312818, 13192305, 15076920, 17589740, 18469227, 21107688, 24625636, 26384610, 30782045, 35179480, 36938454, 49251272, 52769220, 61564090, 73876908, 92346135, 105538440, 123128180, 147753816, 184692270, 246256360, 369384540, 738769080]

約数ペア:

[(1, 738769080), (2, 369384540), (3, 246256360), (4, 184692270), (5, 147753816), (6, 123128180), (7, 105538440), (8, 92346135), (10, 73876908), (12, 61564090), (14, 52769220), (15, 49251272), (20, 36938454), (21, 35179480), (24, 30782045), (28, 26384610), (30, 24625636), (35, 21107688), (40, 18469227), (42, 17589740), (49, 15076920), (56, 13192305), (60, 12312818), (70, 10553844), (84, 8794870), (98, 7538460), (105, 7035896), (120, 6156409), (140, 5276922), (147, 5025640), (168, 4397435), (196, 3769230), (210, 3517948), (245, 3015384), (280, 2638461), (294, 2512820), (392, 1884615), (420, 1758974), (490, 1507692), (588, 1256410), (735, 1005128), (840, 879487), (980, 753846), (1176, 628205), (1470, 502564), (1960, 376923), (2940, 251282), (5880, 125641)]