79894560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9791}}^1$

素因数の和:9826

約数の個数: 96

約数和(自身を含む): 266499072

約数和(自身を除く): 186604512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 9791, 19582, 29373, 39164, 48955, 58746, 78328, 97910, 117492, 146865, 156656, 166447, 195820, 234984, 293730, 313312, 332894, 391640, 469968, 499341, 587460, 665788, 783280, 832235, 939936, 998682, 1174920, 1331576, 1566560, 1664470, 1997364, 2349840, 2496705, 2663152, 3328940, 3994728, 4699680, 4993410, 5326304, 6657880, 7989456, 9986820, 13315760, 15978912, 19973640, 26631520, 39947280, 79894560]

約数ペア:

[(1, 79894560), (2, 39947280), (3, 26631520), (4, 19973640), (5, 15978912), (6, 13315760), (8, 9986820), (10, 7989456), (12, 6657880), (15, 5326304), (16, 4993410), (17, 4699680), (20, 3994728), (24, 3328940), (30, 2663152), (32, 2496705), (34, 2349840), (40, 1997364), (48, 1664470), (51, 1566560), (60, 1331576), (68, 1174920), (80, 998682), (85, 939936), (96, 832235), (102, 783280), (120, 665788), (136, 587460), (160, 499341), (170, 469968), (204, 391640), (240, 332894), (255, 313312), (272, 293730), (340, 234984), (408, 195820), (480, 166447), (510, 156656), (544, 146865), (680, 117492), (816, 97910), (1020, 78328), (1360, 58746), (1632, 48955), (2040, 39164), (2720, 29373), (4080, 19582), (8160, 9791)]