377753880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3541}}^1$

素因数の和:3689

約数の個数: 128

約数和(自身を含む): 1305722880

約数和(自身を除く): 927969000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 127, 140, 168, 210, 254, 280, 381, 420, 508, 635, 762, 840, 889, 1016, 1270, 1524, 1778, 1905, 2540, 2667, 3048, 3541, 3556, 3810, 4445, 5080, 5334, 7082, 7112, 7620, 8890, 10623, 10668, 13335, 14164, 15240, 17705, 17780, 21246, 21336, 24787, 26670, 28328, 35410, 35560, 42492, 49574, 53115, 53340, 70820, 74361, 84984, 99148, 106230, 106680, 123935, 141640, 148722, 198296, 212460, 247870, 297444, 371805, 424920, 449707, 495740, 594888, 743610, 899414, 991480, 1349121, 1487220, 1798828, 2248535, 2698242, 2974440, 3147949, 3597656, 4497070, 5396484, 6295898, 6745605, 8994140, 9443847, 10792968, 12591796, 13491210, 15739745, 17988280, 18887694, 25183592, 26982420, 31479490, 37775388, 47219235, 53964840, 62958980, 75550776, 94438470, 125917960, 188876940, 377753880]

約数ペア:

[(1, 377753880), (2, 188876940), (3, 125917960), (4, 94438470), (5, 75550776), (6, 62958980), (7, 53964840), (8, 47219235), (10, 37775388), (12, 31479490), (14, 26982420), (15, 25183592), (20, 18887694), (21, 17988280), (24, 15739745), (28, 13491210), (30, 12591796), (35, 10792968), (40, 9443847), (42, 8994140), (56, 6745605), (60, 6295898), (70, 5396484), (84, 4497070), (105, 3597656), (120, 3147949), (127, 2974440), (140, 2698242), (168, 2248535), (210, 1798828), (254, 1487220), (280, 1349121), (381, 991480), (420, 899414), (508, 743610), (635, 594888), (762, 495740), (840, 449707), (889, 424920), (1016, 371805), (1270, 297444), (1524, 247870), (1778, 212460), (1905, 198296), (2540, 148722), (2667, 141640), (3048, 123935), (3541, 106680), (3556, 106230), (3810, 99148), (4445, 84984), (5080, 74361), (5334, 70820), (7082, 53340), (7112, 53115), (7620, 49574), (8890, 42492), (10623, 35560), (10668, 35410), (13335, 28328), (14164, 26670), (15240, 24787), (17705, 21336), (17780, 21246)]