68182240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3581}}^1$

素因数の和:3620

約数の個数: 96

約数和(自身を含む): 194975424

約数和(自身を除く): 126793184

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 340, 476, 544, 560, 595, 680, 952, 1120, 1190, 1360, 1904, 2380, 2720, 3581, 3808, 4760, 7162, 9520, 14324, 17905, 19040, 25067, 28648, 35810, 50134, 57296, 60877, 71620, 100268, 114592, 121754, 125335, 143240, 200536, 243508, 250670, 286480, 304385, 401072, 426139, 487016, 501340, 572960, 608770, 802144, 852278, 974032, 1002680, 1217540, 1704556, 1948064, 2005360, 2130695, 2435080, 3409112, 4010720, 4261390, 4870160, 6818224, 8522780, 9740320, 13636448, 17045560, 34091120, 68182240]

約数ペア:

[(1, 68182240), (2, 34091120), (4, 17045560), (5, 13636448), (7, 9740320), (8, 8522780), (10, 6818224), (14, 4870160), (16, 4261390), (17, 4010720), (20, 3409112), (28, 2435080), (32, 2130695), (34, 2005360), (35, 1948064), (40, 1704556), (56, 1217540), (68, 1002680), (70, 974032), (80, 852278), (85, 802144), (112, 608770), (119, 572960), (136, 501340), (140, 487016), (160, 426139), (170, 401072), (224, 304385), (238, 286480), (272, 250670), (280, 243508), (340, 200536), (476, 143240), (544, 125335), (560, 121754), (595, 114592), (680, 100268), (952, 71620), (1120, 60877), (1190, 57296), (1360, 50134), (1904, 35810), (2380, 28648), (2720, 25067), (3581, 19040), (3808, 17905), (4760, 14324), (7162, 9520)]