316840080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{45523}}^1$

素因数の和:45568

約数の個数: 80

約数和(自身を含む): 1016095680

約数和(自身を除く): 699255600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 45523, 91046, 136569, 182092, 227615, 273138, 364184, 455230, 546276, 682845, 728368, 910460, 1092552, 1320167, 1365690, 1820920, 2185104, 2640334, 2731380, 3641840, 3960501, 5280668, 5462760, 6600835, 7921002, 10561336, 10925520, 13201670, 15842004, 19802505, 21122672, 26403340, 31684008, 39605010, 52806680, 63368016, 79210020, 105613360, 158420040, 316840080]

約数ペア:

[(1, 316840080), (2, 158420040), (3, 105613360), (4, 79210020), (5, 63368016), (6, 52806680), (8, 39605010), (10, 31684008), (12, 26403340), (15, 21122672), (16, 19802505), (20, 15842004), (24, 13201670), (29, 10925520), (30, 10561336), (40, 7921002), (48, 6600835), (58, 5462760), (60, 5280668), (80, 3960501), (87, 3641840), (116, 2731380), (120, 2640334), (145, 2185104), (174, 1820920), (232, 1365690), (240, 1320167), (290, 1092552), (348, 910460), (435, 728368), (464, 682845), (580, 546276), (696, 455230), (870, 364184), (1160, 273138), (1392, 227615), (1740, 182092), (2320, 136569), (3480, 91046), (6960, 45523)]