189566855040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3184927}}^1$

素因数の和:3184980

約数の個数: 128

約数和(自身を含む): 623736299520

約数和(自身を除く): 434169444480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 992, 1240, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3968, 4960, 5952, 7440, 9920, 11904, 14880, 19840, 29760, 59520, 3184927, 6369854, 9554781, 12739708, 15924635, 19109562, 25479416, 31849270, 38219124, 47773905, 50958832, 63698540, 76438248, 95547810, 98732737, 101917664, 127397080, 152876496, 191095620, 197465474, 203835328, 254794160, 296198211, 305752992, 382191240, 394930948, 407670656, 493663685, 509588320, 592396422, 611505984, 764382480, 789861896, 987327370, 1019176640, 1184792844, 1223011968, 1480991055, 1528764960, 1579723792, 1974654740, 2038353280, 2369585688, 2961982110, 3057529920, 3159447584, 3949309480, 4739171376, 5923964220, 6115059840, 6318895168, 7898618960, 9478342752, 11847928440, 12637790336, 15797237920, 18956685504, 23695856880, 31594475840, 37913371008, 47391713760, 63188951680, 94783427520, 189566855040]

約数ペア:

[(1, 189566855040), (2, 94783427520), (3, 63188951680), (4, 47391713760), (5, 37913371008), (6, 31594475840), (8, 23695856880), (10, 18956685504), (12, 15797237920), (15, 12637790336), (16, 11847928440), (20, 9478342752), (24, 7898618960), (30, 6318895168), (31, 6115059840), (32, 5923964220), (40, 4739171376), (48, 3949309480), (60, 3159447584), (62, 3057529920), (64, 2961982110), (80, 2369585688), (93, 2038353280), (96, 1974654740), (120, 1579723792), (124, 1528764960), (128, 1480991055), (155, 1223011968), (160, 1184792844), (186, 1019176640), (192, 987327370), (240, 789861896), (248, 764382480), (310, 611505984), (320, 592396422), (372, 509588320), (384, 493663685), (465, 407670656), (480, 394930948), (496, 382191240), (620, 305752992), (640, 296198211), (744, 254794160), (930, 203835328), (960, 197465474), (992, 191095620), (1240, 152876496), (1488, 127397080), (1860, 101917664), (1920, 98732737), (1984, 95547810), (2480, 76438248), (2976, 63698540), (3720, 50958832), (3968, 47773905), (4960, 38219124), (5952, 31849270), (7440, 25479416), (9920, 19109562), (11904, 15924635), (14880, 12739708), (19840, 9554781), (29760, 6369854), (59520, 3184927)]