299017320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11483}}^1$

素因数の和:11535

約数の個数: 128

約数和(自身を含む): 1058365440

約数和(自身を除く): 759348120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 310, 372, 420, 434, 465, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1736, 1860, 2170, 2604, 3255, 3720, 4340, 5208, 6510, 8680, 11483, 13020, 22966, 26040, 34449, 45932, 57415, 68898, 80381, 91864, 114830, 137796, 160762, 172245, 229660, 241143, 275592, 321524, 344490, 355973, 401905, 459320, 482286, 643048, 688980, 711946, 803810, 964572, 1067919, 1205715, 1377960, 1423892, 1607620, 1779865, 1929144, 2135838, 2411430, 2491811, 2847784, 3215240, 3559730, 4271676, 4822860, 4983622, 5339595, 7119460, 7475433, 8543352, 9645720, 9967244, 10679190, 12459055, 14238920, 14950866, 19934488, 21358380, 24918110, 29901732, 37377165, 42716760, 49836220, 59803464, 74754330, 99672440, 149508660, 299017320]

約数ペア:

[(1, 299017320), (2, 149508660), (3, 99672440), (4, 74754330), (5, 59803464), (6, 49836220), (7, 42716760), (8, 37377165), (10, 29901732), (12, 24918110), (14, 21358380), (15, 19934488), (20, 14950866), (21, 14238920), (24, 12459055), (28, 10679190), (30, 9967244), (31, 9645720), (35, 8543352), (40, 7475433), (42, 7119460), (56, 5339595), (60, 4983622), (62, 4822860), (70, 4271676), (84, 3559730), (93, 3215240), (105, 2847784), (120, 2491811), (124, 2411430), (140, 2135838), (155, 1929144), (168, 1779865), (186, 1607620), (210, 1423892), (217, 1377960), (248, 1205715), (280, 1067919), (310, 964572), (372, 803810), (420, 711946), (434, 688980), (465, 643048), (620, 482286), (651, 459320), (744, 401905), (840, 355973), (868, 344490), (930, 321524), (1085, 275592), (1240, 241143), (1302, 229660), (1736, 172245), (1860, 160762), (2170, 137796), (2604, 114830), (3255, 91864), (3720, 80381), (4340, 68898), (5208, 57415), (6510, 45932), (8680, 34449), (11483, 26040), (13020, 22966)]