77552160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{23081}}^1$

素因数の和:23106

約数の個数: 96

約数和(自身を含む): 279199872

約数和(自身を除く): 201647712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 23081, 46162, 69243, 92324, 115405, 138486, 161567, 184648, 230810, 276972, 323134, 346215, 369296, 461620, 484701, 553944, 646268, 692430, 738592, 807835, 923240, 969402, 1107888, 1292536, 1384860, 1615670, 1846480, 1938804, 2215776, 2423505, 2585072, 2769720, 3231340, 3692960, 3877608, 4847010, 5170144, 5539440, 6462680, 7755216, 9694020, 11078880, 12925360, 15510432, 19388040, 25850720, 38776080, 77552160]

約数ペア:

[(1, 77552160), (2, 38776080), (3, 25850720), (4, 19388040), (5, 15510432), (6, 12925360), (7, 11078880), (8, 9694020), (10, 7755216), (12, 6462680), (14, 5539440), (15, 5170144), (16, 4847010), (20, 3877608), (21, 3692960), (24, 3231340), (28, 2769720), (30, 2585072), (32, 2423505), (35, 2215776), (40, 1938804), (42, 1846480), (48, 1615670), (56, 1384860), (60, 1292536), (70, 1107888), (80, 969402), (84, 923240), (96, 807835), (105, 738592), (112, 692430), (120, 646268), (140, 553944), (160, 484701), (168, 461620), (210, 369296), (224, 346215), (240, 323134), (280, 276972), (336, 230810), (420, 184648), (480, 161567), (560, 138486), (672, 115405), (840, 92324), (1120, 69243), (1680, 46162), (3360, 23081)]