76997280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3413}}^1$

素因数の和:3478

約数の個数: 96

約数和(自身を含む): 247774464

約数和(自身を除く): 170777184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 120, 141, 160, 188, 235, 240, 282, 376, 470, 480, 564, 705, 752, 940, 1128, 1410, 1504, 1880, 2256, 2820, 3413, 3760, 4512, 5640, 6826, 7520, 10239, 11280, 13652, 17065, 20478, 22560, 27304, 34130, 40956, 51195, 54608, 68260, 81912, 102390, 109216, 136520, 160411, 163824, 204780, 273040, 320822, 327648, 409560, 481233, 546080, 641644, 802055, 819120, 962466, 1283288, 1604110, 1638240, 1924932, 2406165, 2566576, 3208220, 3849864, 4812330, 5133152, 6416440, 7699728, 9624660, 12832880, 15399456, 19249320, 25665760, 38498640, 76997280]

約数ペア:

[(1, 76997280), (2, 38498640), (3, 25665760), (4, 19249320), (5, 15399456), (6, 12832880), (8, 9624660), (10, 7699728), (12, 6416440), (15, 5133152), (16, 4812330), (20, 3849864), (24, 3208220), (30, 2566576), (32, 2406165), (40, 1924932), (47, 1638240), (48, 1604110), (60, 1283288), (80, 962466), (94, 819120), (96, 802055), (120, 641644), (141, 546080), (160, 481233), (188, 409560), (235, 327648), (240, 320822), (282, 273040), (376, 204780), (470, 163824), (480, 160411), (564, 136520), (705, 109216), (752, 102390), (940, 81912), (1128, 68260), (1410, 54608), (1504, 51195), (1880, 40956), (2256, 34130), (2820, 27304), (3413, 22560), (3760, 20478), (4512, 17065), (5640, 13652), (6826, 11280), (7520, 10239)]