98617920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2389}}^1$

素因数の和:2452

約数の個数: 112

約数和(自身を含む): 320527680

約数和(自身を除く): 221909760

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, 2389, 2580, 2752, 3440, 4128, 4778, 5160, 6880, 7167, 8256, 9556, 10320, 11945, 13760, 14334, 19112, 20640, 23890, 28668, 35835, 38224, 41280, 47780, 57336, 71670, 76448, 95560, 102727, 114672, 143340, 152896, 191120, 205454, 229344, 286680, 308181, 382240, 410908, 458688, 513635, 573360, 616362, 764480, 821816, 1027270, 1146720, 1232724, 1540905, 1643632, 2054540, 2293440, 2465448, 3081810, 3287264, 4109080, 4930896, 6163620, 6574528, 8218160, 9861792, 12327240, 16436320, 19723584, 24654480, 32872640, 49308960, 98617920]

約数ペア:

[(1, 98617920), (2, 49308960), (3, 32872640), (4, 24654480), (5, 19723584), (6, 16436320), (8, 12327240), (10, 9861792), (12, 8218160), (15, 6574528), (16, 6163620), (20, 4930896), (24, 4109080), (30, 3287264), (32, 3081810), (40, 2465448), (43, 2293440), (48, 2054540), (60, 1643632), (64, 1540905), (80, 1232724), (86, 1146720), (96, 1027270), (120, 821816), (129, 764480), (160, 616362), (172, 573360), (192, 513635), (215, 458688), (240, 410908), (258, 382240), (320, 308181), (344, 286680), (430, 229344), (480, 205454), (516, 191120), (645, 152896), (688, 143340), (860, 114672), (960, 102727), (1032, 95560), (1290, 76448), (1376, 71670), (1720, 57336), (2064, 47780), (2389, 41280), (2580, 38224), (2752, 35835), (3440, 28668), (4128, 23890), (4778, 20640), (5160, 19112), (6880, 14334), (7167, 13760), (8256, 11945), (9556, 10320)]