162844140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{599}}^1$

素因数の和:831

約数の個数: 96

約数和(自身を含む): 479001600

約数和(自身を除く): 316157460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 197, 230, 276, 345, 394, 460, 591, 599, 690, 788, 985, 1182, 1198, 1380, 1797, 1970, 2364, 2396, 2955, 2995, 3594, 3940, 4531, 5910, 5990, 7188, 8985, 9062, 11820, 11980, 13593, 13777, 17970, 18124, 22655, 27186, 27554, 35940, 41331, 45310, 54372, 55108, 67965, 68885, 82662, 90620, 118003, 135930, 137770, 165324, 206655, 236006, 271860, 275540, 354009, 413310, 472012, 590015, 708018, 826620, 1180030, 1416036, 1770045, 2360060, 2714069, 3540090, 5428138, 7080180, 8142207, 10856276, 13570345, 16284414, 27140690, 32568828, 40711035, 54281380, 81422070, 162844140]

約数ペア:

[(1, 162844140), (2, 81422070), (3, 54281380), (4, 40711035), (5, 32568828), (6, 27140690), (10, 16284414), (12, 13570345), (15, 10856276), (20, 8142207), (23, 7080180), (30, 5428138), (46, 3540090), (60, 2714069), (69, 2360060), (92, 1770045), (115, 1416036), (138, 1180030), (197, 826620), (230, 708018), (276, 590015), (345, 472012), (394, 413310), (460, 354009), (591, 275540), (599, 271860), (690, 236006), (788, 206655), (985, 165324), (1182, 137770), (1198, 135930), (1380, 118003), (1797, 90620), (1970, 82662), (2364, 68885), (2396, 67965), (2955, 55108), (2995, 54372), (3594, 45310), (3940, 41331), (4531, 35940), (5910, 27554), (5990, 27186), (7188, 22655), (8985, 18124), (9062, 17970), (11820, 13777), (11980, 13593)]