339676920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2767}}^1$

素因数の和:2826

約数の個数: 192

約数和(自身を含む): 1243607040

約数和(自身を除く): 903930120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 31, 33, 36, 40, 44, 45, 55, 60, 62, 66, 72, 88, 90, 93, 99, 110, 120, 124, 132, 155, 165, 180, 186, 198, 220, 248, 264, 279, 310, 330, 341, 360, 372, 396, 440, 465, 495, 558, 620, 660, 682, 744, 792, 930, 990, 1023, 1116, 1240, 1320, 1364, 1395, 1705, 1860, 1980, 2046, 2232, 2728, 2767, 2790, 3069, 3410, 3720, 3960, 4092, 5115, 5534, 5580, 6138, 6820, 8184, 8301, 10230, 11068, 11160, 12276, 13640, 13835, 15345, 16602, 20460, 22136, 24552, 24903, 27670, 30437, 30690, 33204, 40920, 41505, 49806, 55340, 60874, 61380, 66408, 83010, 85777, 91311, 99612, 110680, 121748, 122760, 124515, 152185, 166020, 171554, 182622, 199224, 243496, 249030, 257331, 273933, 304370, 332040, 343108, 365244, 428885, 456555, 498060, 514662, 547866, 608740, 686216, 730488, 771993, 857770, 913110, 943547, 996120, 1029324, 1095732, 1217480, 1286655, 1369665, 1543986, 1715540, 1826220, 1887094, 2058648, 2191464, 2573310, 2739330, 2830641, 3087972, 3431080, 3652440, 3774188, 3859965, 4717735, 5146620, 5478660, 5661282, 6175944, 7548376, 7719930, 8491923, 9435470, 10293240, 10957320, 11322564, 14153205, 15439860, 16983846, 18870940, 22645128, 28306410, 30879720, 33967692, 37741880, 42459615, 56612820, 67935384, 84919230, 113225640, 169838460, 339676920]

約数ペア:

[(1, 339676920), (2, 169838460), (3, 113225640), (4, 84919230), (5, 67935384), (6, 56612820), (8, 42459615), (9, 37741880), (10, 33967692), (11, 30879720), (12, 28306410), (15, 22645128), (18, 18870940), (20, 16983846), (22, 15439860), (24, 14153205), (30, 11322564), (31, 10957320), (33, 10293240), (36, 9435470), (40, 8491923), (44, 7719930), (45, 7548376), (55, 6175944), (60, 5661282), (62, 5478660), (66, 5146620), (72, 4717735), (88, 3859965), (90, 3774188), (93, 3652440), (99, 3431080), (110, 3087972), (120, 2830641), (124, 2739330), (132, 2573310), (155, 2191464), (165, 2058648), (180, 1887094), (186, 1826220), (198, 1715540), (220, 1543986), (248, 1369665), (264, 1286655), (279, 1217480), (310, 1095732), (330, 1029324), (341, 996120), (360, 943547), (372, 913110), (396, 857770), (440, 771993), (465, 730488), (495, 686216), (558, 608740), (620, 547866), (660, 514662), (682, 498060), (744, 456555), (792, 428885), (930, 365244), (990, 343108), (1023, 332040), (1116, 304370), (1240, 273933), (1320, 257331), (1364, 249030), (1395, 243496), (1705, 199224), (1860, 182622), (1980, 171554), (2046, 166020), (2232, 152185), (2728, 124515), (2767, 122760), (2790, 121748), (3069, 110680), (3410, 99612), (3720, 91311), (3960, 85777), (4092, 83010), (5115, 66408), (5534, 61380), (5580, 60874), (6138, 55340), (6820, 49806), (8184, 41505), (8301, 40920), (10230, 33204), (11068, 30690), (11160, 30437), (12276, 27670), (13640, 24903), (13835, 24552), (15345, 22136), (16602, 20460)]