104765920

素因数分解:

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

素因数の和:142

約数の個数: 192

約数和(自身を含む): 304819200

約数和(自身を除く): 200053280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 49, 56, 70, 80, 83, 92, 98, 112, 115, 140, 160, 161, 166, 184, 196, 224, 230, 245, 280, 322, 332, 343, 368, 392, 415, 460, 490, 560, 581, 644, 664, 686, 736, 784, 805, 830, 920, 980, 1120, 1127, 1162, 1288, 1328, 1372, 1568, 1610, 1660, 1715, 1840, 1909, 1960, 2254, 2324, 2576, 2656, 2744, 2905, 3220, 3320, 3430, 3680, 3818, 3920, 4067, 4508, 4648, 5152, 5488, 5635, 5810, 6440, 6640, 6860, 7636, 7840, 7889, 8134, 9016, 9296, 9545, 10976, 11270, 11620, 12880, 13280, 13363, 13720, 15272, 15778, 16268, 18032, 18592, 19090, 20335, 22540, 23240, 25760, 26726, 27440, 28469, 30544, 31556, 32536, 36064, 38180, 39445, 40670, 45080, 46480, 53452, 54880, 56938, 61088, 63112, 65072, 66815, 76360, 78890, 81340, 90160, 92960, 93541, 106904, 113876, 126224, 130144, 133630, 142345, 152720, 157780, 162680, 180320, 187082, 213808, 227752, 252448, 267260, 284690, 305440, 315560, 325360, 374164, 427616, 455504, 467705, 534520, 569380, 631120, 650720, 654787, 748328, 911008, 935410, 1069040, 1138760, 1262240, 1309574, 1496656, 1870820, 2138080, 2277520, 2619148, 2993312, 3273935, 3741640, 4555040, 5238296, 6547870, 7483280, 10476592, 13095740, 14966560, 20953184, 26191480, 52382960, 104765920]

約数ペア:

[(1, 104765920), (2, 52382960), (4, 26191480), (5, 20953184), (7, 14966560), (8, 13095740), (10, 10476592), (14, 7483280), (16, 6547870), (20, 5238296), (23, 4555040), (28, 3741640), (32, 3273935), (35, 2993312), (40, 2619148), (46, 2277520), (49, 2138080), (56, 1870820), (70, 1496656), (80, 1309574), (83, 1262240), (92, 1138760), (98, 1069040), (112, 935410), (115, 911008), (140, 748328), (160, 654787), (161, 650720), (166, 631120), (184, 569380), (196, 534520), (224, 467705), (230, 455504), (245, 427616), (280, 374164), (322, 325360), (332, 315560), (343, 305440), (368, 284690), (392, 267260), (415, 252448), (460, 227752), (490, 213808), (560, 187082), (581, 180320), (644, 162680), (664, 157780), (686, 152720), (736, 142345), (784, 133630), (805, 130144), (830, 126224), (920, 113876), (980, 106904), (1120, 93541), (1127, 92960), (1162, 90160), (1288, 81340), (1328, 78890), (1372, 76360), (1568, 66815), (1610, 65072), (1660, 63112), (1715, 61088), (1840, 56938), (1909, 54880), (1960, 53452), (2254, 46480), (2324, 45080), (2576, 40670), (2656, 39445), (2744, 38180), (2905, 36064), (3220, 32536), (3320, 31556), (3430, 30544), (3680, 28469), (3818, 27440), (3920, 26726), (4067, 25760), (4508, 23240), (4648, 22540), (5152, 20335), (5488, 19090), (5635, 18592), (5810, 18032), (6440, 16268), (6640, 15778), (6860, 15272), (7636, 13720), (7840, 13363), (7889, 13280), (8134, 12880), (9016, 11620), (9296, 11270), (9545, 10976)]