222863760

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{6317}}^1$

素因数の和:6350

約数の個数: 180

約数和(自身を含む): 870784668

約数和(自身を除く): 647920908

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 360, 392, 420, 441, 490, 504, 560, 588, 630, 720, 735, 784, 840, 882, 980, 1008, 1176, 1260, 1470, 1680, 1764, 1960, 2205, 2352, 2520, 2940, 3528, 3920, 4410, 5040, 5880, 6317, 7056, 8820, 11760, 12634, 17640, 18951, 25268, 31585, 35280, 37902, 44219, 50536, 56853, 63170, 75804, 88438, 94755, 101072, 113706, 126340, 132657, 151608, 176876, 189510, 221095, 227412, 252680, 265314, 284265, 303216, 309533, 353752, 379020, 397971, 442190, 454824, 505360, 530628, 568530, 619066, 663285, 707504, 758040, 795942, 884380, 909648, 928599, 1061256, 1137060, 1238132, 1326570, 1516080, 1547665, 1591884, 1768760, 1857198, 1989855, 2122512, 2274120, 2476264, 2653140, 2785797, 3095330, 3183768, 3537520, 3714396, 3979710, 4548240, 4642995, 4952528, 5306280, 5571594, 6190660, 6367536, 7428792, 7959420, 9285990, 10612560, 11143188, 12381320, 13928985, 14857584, 15918840, 18571980, 22286376, 24762640, 27857970, 31837680, 37143960, 44572752, 55715940, 74287920, 111431880, 222863760]

約数ペア:

[(1, 222863760), (2, 111431880), (3, 74287920), (4, 55715940), (5, 44572752), (6, 37143960), (7, 31837680), (8, 27857970), (9, 24762640), (10, 22286376), (12, 18571980), (14, 15918840), (15, 14857584), (16, 13928985), (18, 12381320), (20, 11143188), (21, 10612560), (24, 9285990), (28, 7959420), (30, 7428792), (35, 6367536), (36, 6190660), (40, 5571594), (42, 5306280), (45, 4952528), (48, 4642995), (49, 4548240), (56, 3979710), (60, 3714396), (63, 3537520), (70, 3183768), (72, 3095330), (80, 2785797), (84, 2653140), (90, 2476264), (98, 2274120), (105, 2122512), (112, 1989855), (120, 1857198), (126, 1768760), (140, 1591884), (144, 1547665), (147, 1516080), (168, 1326570), (180, 1238132), (196, 1137060), (210, 1061256), (240, 928599), (245, 909648), (252, 884380), (280, 795942), (294, 758040), (315, 707504), (336, 663285), (360, 619066), (392, 568530), (420, 530628), (441, 505360), (490, 454824), (504, 442190), (560, 397971), (588, 379020), (630, 353752), (720, 309533), (735, 303216), (784, 284265), (840, 265314), (882, 252680), (980, 227412), (1008, 221095), (1176, 189510), (1260, 176876), (1470, 151608), (1680, 132657), (1764, 126340), (1960, 113706), (2205, 101072), (2352, 94755), (2520, 88438), (2940, 75804), (3528, 63170), (3920, 56853), (4410, 50536), (5040, 44219), (5880, 37902), (6317, 35280), (7056, 31585), (8820, 25268), (11760, 18951), (12634, 17640)]