91352640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2213}}^1$

素因数の和:2276

約数の個数: 112

約数和(自身を含む): 296923968

約数和(自身を除く): 205571328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 129, 160, 172, 192, 215, 240, 258, 320, 344, 430, 480, 516, 645, 688, 860, 960, 1032, 1290, 1376, 1720, 2064, 2213, 2580, 2752, 3440, 4128, 4426, 5160, 6639, 6880, 8256, 8852, 10320, 11065, 13278, 13760, 17704, 20640, 22130, 26556, 33195, 35408, 41280, 44260, 53112, 66390, 70816, 88520, 95159, 106224, 132780, 141632, 177040, 190318, 212448, 265560, 285477, 354080, 380636, 424896, 475795, 531120, 570954, 708160, 761272, 951590, 1062240, 1141908, 1427385, 1522544, 1903180, 2124480, 2283816, 2854770, 3045088, 3806360, 4567632, 5709540, 6090176, 7612720, 9135264, 11419080, 15225440, 18270528, 22838160, 30450880, 45676320, 91352640]

約数ペア:

[(1, 91352640), (2, 45676320), (3, 30450880), (4, 22838160), (5, 18270528), (6, 15225440), (8, 11419080), (10, 9135264), (12, 7612720), (15, 6090176), (16, 5709540), (20, 4567632), (24, 3806360), (30, 3045088), (32, 2854770), (40, 2283816), (43, 2124480), (48, 1903180), (60, 1522544), (64, 1427385), (80, 1141908), (86, 1062240), (96, 951590), (120, 761272), (129, 708160), (160, 570954), (172, 531120), (192, 475795), (215, 424896), (240, 380636), (258, 354080), (320, 285477), (344, 265560), (430, 212448), (480, 190318), (516, 177040), (645, 141632), (688, 132780), (860, 106224), (960, 95159), (1032, 88520), (1290, 70816), (1376, 66390), (1720, 53112), (2064, 44260), (2213, 41280), (2580, 35408), (2752, 33195), (3440, 26556), (4128, 22130), (4426, 20640), (5160, 17704), (6639, 13760), (6880, 13278), (8256, 11065), (8852, 10320)]