115990840

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:162

約数の個数: 192

約数和(自身を含む): 330946560

約数和(自身を除く): 214955720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 31, 35, 40, 46, 49, 56, 62, 70, 83, 92, 98, 115, 124, 140, 155, 161, 166, 184, 196, 217, 230, 245, 248, 280, 310, 322, 332, 392, 415, 434, 460, 490, 581, 620, 644, 664, 713, 805, 830, 868, 920, 980, 1085, 1127, 1162, 1240, 1288, 1426, 1519, 1610, 1660, 1736, 1909, 1960, 2170, 2254, 2324, 2573, 2852, 2905, 3038, 3220, 3320, 3565, 3818, 4067, 4340, 4508, 4648, 4991, 5146, 5635, 5704, 5810, 6076, 6440, 7130, 7595, 7636, 8134, 8680, 9016, 9545, 9982, 10292, 11270, 11620, 12152, 12865, 13363, 14260, 15190, 15272, 16268, 18011, 19090, 19964, 20335, 20584, 22540, 23240, 24955, 25730, 26726, 28520, 30380, 32536, 34937, 36022, 38180, 39928, 40670, 45080, 49910, 51460, 53452, 59179, 60760, 66815, 69874, 72044, 76360, 81340, 90055, 93541, 99820, 102920, 106904, 118358, 126077, 133630, 139748, 144088, 162680, 174685, 180110, 187082, 199640, 236716, 252154, 267260, 279496, 295895, 349370, 360220, 374164, 414253, 467705, 473432, 504308, 534520, 591790, 630385, 698740, 720440, 748328, 828506, 935410, 1008616, 1183580, 1260770, 1397480, 1657012, 1870820, 2071265, 2367160, 2521540, 2899771, 3314024, 3741640, 4142530, 5043080, 5799542, 8285060, 11599084, 14498855, 16570120, 23198168, 28997710, 57995420, 115990840]

約数ペア:

[(1, 115990840), (2, 57995420), (4, 28997710), (5, 23198168), (7, 16570120), (8, 14498855), (10, 11599084), (14, 8285060), (20, 5799542), (23, 5043080), (28, 4142530), (31, 3741640), (35, 3314024), (40, 2899771), (46, 2521540), (49, 2367160), (56, 2071265), (62, 1870820), (70, 1657012), (83, 1397480), (92, 1260770), (98, 1183580), (115, 1008616), (124, 935410), (140, 828506), (155, 748328), (161, 720440), (166, 698740), (184, 630385), (196, 591790), (217, 534520), (230, 504308), (245, 473432), (248, 467705), (280, 414253), (310, 374164), (322, 360220), (332, 349370), (392, 295895), (415, 279496), (434, 267260), (460, 252154), (490, 236716), (581, 199640), (620, 187082), (644, 180110), (664, 174685), (713, 162680), (805, 144088), (830, 139748), (868, 133630), (920, 126077), (980, 118358), (1085, 106904), (1127, 102920), (1162, 99820), (1240, 93541), (1288, 90055), (1426, 81340), (1519, 76360), (1610, 72044), (1660, 69874), (1736, 66815), (1909, 60760), (1960, 59179), (2170, 53452), (2254, 51460), (2324, 49910), (2573, 45080), (2852, 40670), (2905, 39928), (3038, 38180), (3220, 36022), (3320, 34937), (3565, 32536), (3818, 30380), (4067, 28520), (4340, 26726), (4508, 25730), (4648, 24955), (4991, 23240), (5146, 22540), (5635, 20584), (5704, 20335), (5810, 19964), (6076, 19090), (6440, 18011), (7130, 16268), (7595, 15272), (7636, 15190), (8134, 14260), (8680, 13363), (9016, 12865), (9545, 12152), (9982, 11620), (10292, 11270)]