67268320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3533}}^1$

素因数の和:3572

約数の個数: 96

約数和(自身を含む): 192362688

約数和(自身を除く): 125094368

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, 3533, 3808, 4760, 7066, 9520, 14132, 17665, 19040, 24731, 28264, 35330, 49462, 56528, 60061, 70660, 98924, 113056, 120122, 123655, 141320, 197848, 240244, 247310, 282640, 300305, 395696, 420427, 480488, 494620, 565280, 600610, 791392, 840854, 960976, 989240, 1201220, 1681708, 1921952, 1978480, 2102135, 2402440, 3363416, 3956960, 4204270, 4804880, 6726832, 8408540, 9609760, 13453664, 16817080, 33634160, 67268320]

約数ペア:

[(1, 67268320), (2, 33634160), (4, 16817080), (5, 13453664), (7, 9609760), (8, 8408540), (10, 6726832), (14, 4804880), (16, 4204270), (17, 3956960), (20, 3363416), (28, 2402440), (32, 2102135), (34, 1978480), (35, 1921952), (40, 1681708), (56, 1201220), (68, 989240), (70, 960976), (80, 840854), (85, 791392), (112, 600610), (119, 565280), (136, 494620), (140, 480488), (160, 420427), (170, 395696), (224, 300305), (238, 282640), (272, 247310), (280, 240244), (340, 197848), (476, 141320), (544, 123655), (560, 120122), (595, 113056), (680, 98924), (952, 70660), (1120, 60061), (1190, 56528), (1360, 49462), (1904, 35330), (2380, 28264), (2720, 24731), (3533, 19040), (3808, 17665), (4760, 14132), (7066, 9520)]