345800640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{12421}}^1$

素因数の和:12470

約数の個数: 112

約数和(自身を含む): 1135867680

約数和(自身を除く): 790067040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 145, 160, 174, 192, 232, 240, 290, 320, 348, 435, 464, 480, 580, 696, 870, 928, 960, 1160, 1392, 1740, 1856, 2320, 2784, 3480, 4640, 5568, 6960, 9280, 12421, 13920, 24842, 27840, 37263, 49684, 62105, 74526, 99368, 124210, 149052, 186315, 198736, 248420, 298104, 360209, 372630, 397472, 496840, 596208, 720418, 745260, 794944, 993680, 1080627, 1192416, 1440836, 1490520, 1801045, 1987360, 2161254, 2384832, 2881672, 2981040, 3602090, 3974720, 4322508, 5403135, 5763344, 5962080, 7204180, 8645016, 10806270, 11526688, 11924160, 14408360, 17290032, 21612540, 23053376, 28816720, 34580064, 43225080, 57633440, 69160128, 86450160, 115266880, 172900320, 345800640]

約数ペア:

[(1, 345800640), (2, 172900320), (3, 115266880), (4, 86450160), (5, 69160128), (6, 57633440), (8, 43225080), (10, 34580064), (12, 28816720), (15, 23053376), (16, 21612540), (20, 17290032), (24, 14408360), (29, 11924160), (30, 11526688), (32, 10806270), (40, 8645016), (48, 7204180), (58, 5962080), (60, 5763344), (64, 5403135), (80, 4322508), (87, 3974720), (96, 3602090), (116, 2981040), (120, 2881672), (145, 2384832), (160, 2161254), (174, 1987360), (192, 1801045), (232, 1490520), (240, 1440836), (290, 1192416), (320, 1080627), (348, 993680), (435, 794944), (464, 745260), (480, 720418), (580, 596208), (696, 496840), (870, 397472), (928, 372630), (960, 360209), (1160, 298104), (1392, 248420), (1740, 198736), (1856, 186315), (2320, 149052), (2784, 124210), (3480, 99368), (4640, 74526), (5568, 62105), (6960, 49684), (9280, 37263), (12421, 27840), (13920, 24842)]