100871040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{491}}^1$

素因数の和:620

約数の個数: 128

約数和(自身を含む): 325192320

約数和(自身を除く): 224321280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 107, 120, 128, 160, 192, 214, 240, 320, 321, 384, 428, 480, 491, 535, 640, 642, 856, 960, 982, 1070, 1284, 1473, 1605, 1712, 1920, 1964, 2140, 2455, 2568, 2946, 3210, 3424, 3928, 4280, 4910, 5136, 5892, 6420, 6848, 7365, 7856, 8560, 9820, 10272, 11784, 12840, 13696, 14730, 15712, 17120, 19640, 20544, 23568, 25680, 29460, 31424, 34240, 39280, 41088, 47136, 51360, 52537, 58920, 62848, 68480, 78560, 94272, 102720, 105074, 117840, 157120, 157611, 188544, 205440, 210148, 235680, 262685, 314240, 315222, 420296, 471360, 525370, 630444, 788055, 840592, 942720, 1050740, 1260888, 1576110, 1681184, 2101480, 2521776, 3152220, 3362368, 4202960, 5043552, 6304440, 6724736, 8405920, 10087104, 12608880, 16811840, 20174208, 25217760, 33623680, 50435520, 100871040]

約数ペア:

[(1, 100871040), (2, 50435520), (3, 33623680), (4, 25217760), (5, 20174208), (6, 16811840), (8, 12608880), (10, 10087104), (12, 8405920), (15, 6724736), (16, 6304440), (20, 5043552), (24, 4202960), (30, 3362368), (32, 3152220), (40, 2521776), (48, 2101480), (60, 1681184), (64, 1576110), (80, 1260888), (96, 1050740), (107, 942720), (120, 840592), (128, 788055), (160, 630444), (192, 525370), (214, 471360), (240, 420296), (320, 315222), (321, 314240), (384, 262685), (428, 235680), (480, 210148), (491, 205440), (535, 188544), (640, 157611), (642, 157120), (856, 117840), (960, 105074), (982, 102720), (1070, 94272), (1284, 78560), (1473, 68480), (1605, 62848), (1712, 58920), (1920, 52537), (1964, 51360), (2140, 47136), (2455, 41088), (2568, 39280), (2946, 34240), (3210, 31424), (3424, 29460), (3928, 25680), (4280, 23568), (4910, 20544), (5136, 19640), (5892, 17120), (6420, 15712), (6848, 14730), (7365, 13696), (7856, 12840), (8560, 11784), (9820, 10272)]