168368340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23581}}^1$

素因数の和:23617

約数の個数: 96

約数和(自身を含む): 570495744

約数和(自身を除く): 402127404

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 7140, 23581, 47162, 70743, 94324, 117905, 141486, 165067, 235810, 282972, 330134, 353715, 400877, 471620, 495201, 660268, 707430, 801754, 825335, 990402, 1202631, 1414860, 1603508, 1650670, 1980804, 2004385, 2405262, 2476005, 2806139, 3301340, 4008770, 4810524, 4952010, 5612278, 6013155, 8017540, 8418417, 9904020, 11224556, 12026310, 14030695, 16836834, 24052620, 28061390, 33673668, 42092085, 56122780, 84184170, 168368340]

約数ペア:

[(1, 168368340), (2, 84184170), (3, 56122780), (4, 42092085), (5, 33673668), (6, 28061390), (7, 24052620), (10, 16836834), (12, 14030695), (14, 12026310), (15, 11224556), (17, 9904020), (20, 8418417), (21, 8017540), (28, 6013155), (30, 5612278), (34, 4952010), (35, 4810524), (42, 4008770), (51, 3301340), (60, 2806139), (68, 2476005), (70, 2405262), (84, 2004385), (85, 1980804), (102, 1650670), (105, 1603508), (119, 1414860), (140, 1202631), (170, 990402), (204, 825335), (210, 801754), (238, 707430), (255, 660268), (340, 495201), (357, 471620), (420, 400877), (476, 353715), (510, 330134), (595, 282972), (714, 235810), (1020, 165067), (1190, 141486), (1428, 117905), (1785, 94324), (2380, 70743), (3570, 47162), (7140, 23581)]