299898960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{233}}^1$

素因数の和:453

約数の個数: 160

約数和(自身を含む): 969366528

約数和(自身を除く): 669467568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 173, 186, 233, 240, 248, 310, 346, 372, 465, 466, 496, 519, 620, 692, 699, 744, 865, 930, 932, 1038, 1165, 1240, 1384, 1398, 1488, 1730, 1860, 1864, 2076, 2330, 2480, 2595, 2768, 2796, 3460, 3495, 3720, 3728, 4152, 4660, 5190, 5363, 5592, 6920, 6990, 7223, 7440, 8304, 9320, 10380, 10726, 11184, 13840, 13980, 14446, 16089, 18640, 20760, 21452, 21669, 26815, 27960, 28892, 32178, 36115, 40309, 41520, 42904, 43338, 53630, 55920, 57784, 64356, 72230, 80445, 80618, 85808, 86676, 107260, 108345, 115568, 120927, 128712, 144460, 160890, 161236, 173352, 201545, 214520, 216690, 241854, 257424, 288920, 321780, 322472, 346704, 403090, 429040, 433380, 483708, 577840, 604635, 643560, 644944, 806180, 866760, 967416, 1209270, 1249579, 1287120, 1612360, 1733520, 1934832, 2418540, 2499158, 3224720, 3748737, 4837080, 4998316, 6247895, 7497474, 9674160, 9996632, 12495790, 14994948, 18743685, 19993264, 24991580, 29989896, 37487370, 49983160, 59979792, 74974740, 99966320, 149949480, 299898960]

約数ペア:

[(1, 299898960), (2, 149949480), (3, 99966320), (4, 74974740), (5, 59979792), (6, 49983160), (8, 37487370), (10, 29989896), (12, 24991580), (15, 19993264), (16, 18743685), (20, 14994948), (24, 12495790), (30, 9996632), (31, 9674160), (40, 7497474), (48, 6247895), (60, 4998316), (62, 4837080), (80, 3748737), (93, 3224720), (120, 2499158), (124, 2418540), (155, 1934832), (173, 1733520), (186, 1612360), (233, 1287120), (240, 1249579), (248, 1209270), (310, 967416), (346, 866760), (372, 806180), (465, 644944), (466, 643560), (496, 604635), (519, 577840), (620, 483708), (692, 433380), (699, 429040), (744, 403090), (865, 346704), (930, 322472), (932, 321780), (1038, 288920), (1165, 257424), (1240, 241854), (1384, 216690), (1398, 214520), (1488, 201545), (1730, 173352), (1860, 161236), (1864, 160890), (2076, 144460), (2330, 128712), (2480, 120927), (2595, 115568), (2768, 108345), (2796, 107260), (3460, 86676), (3495, 85808), (3720, 80618), (3728, 80445), (4152, 72230), (4660, 64356), (5190, 57784), (5363, 55920), (5592, 53630), (6920, 43338), (6990, 42904), (7223, 41520), (7440, 40309), (8304, 36115), (9320, 32178), (10380, 28892), (10726, 27960), (11184, 26815), (13840, 21669), (13980, 21452), (14446, 20760), (16089, 18640)]