965066760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{54709}}^1$

素因数の和:54740

約数の個数: 144

約数和(自身を含む): 3648609900

約数和(自身を除く): 2683543140

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2940, 3528, 4410, 5880, 8820, 17640, 54709, 109418, 164127, 218836, 273545, 328254, 382963, 437672, 492381, 547090, 656508, 765926, 820635, 984762, 1094180, 1148889, 1313016, 1531852, 1641270, 1914815, 1969524, 2188360, 2297778, 2461905, 2680741, 3063704, 3282540, 3446667, 3829630, 3939048, 4595556, 4923810, 5361482, 5744445, 6565080, 6893334, 7659260, 8042223, 9191112, 9847620, 10722964, 11488890, 13403705, 13786668, 15318520, 16084446, 17233335, 19695240, 21445928, 22977780, 24126669, 26807410, 27573336, 32168892, 34466670, 40211115, 45955560, 48253338, 53614820, 64337784, 68933340, 80422230, 96506676, 107229640, 120633345, 137866680, 160844460, 193013352, 241266690, 321688920, 482533380, 965066760]

約数ペア:

[(1, 965066760), (2, 482533380), (3, 321688920), (4, 241266690), (5, 193013352), (6, 160844460), (7, 137866680), (8, 120633345), (9, 107229640), (10, 96506676), (12, 80422230), (14, 68933340), (15, 64337784), (18, 53614820), (20, 48253338), (21, 45955560), (24, 40211115), (28, 34466670), (30, 32168892), (35, 27573336), (36, 26807410), (40, 24126669), (42, 22977780), (45, 21445928), (49, 19695240), (56, 17233335), (60, 16084446), (63, 15318520), (70, 13786668), (72, 13403705), (84, 11488890), (90, 10722964), (98, 9847620), (105, 9191112), (120, 8042223), (126, 7659260), (140, 6893334), (147, 6565080), (168, 5744445), (180, 5361482), (196, 4923810), (210, 4595556), (245, 3939048), (252, 3829630), (280, 3446667), (294, 3282540), (315, 3063704), (360, 2680741), (392, 2461905), (420, 2297778), (441, 2188360), (490, 1969524), (504, 1914815), (588, 1641270), (630, 1531852), (735, 1313016), (840, 1148889), (882, 1094180), (980, 984762), (1176, 820635), (1260, 765926), (1470, 656508), (1764, 547090), (1960, 492381), (2205, 437672), (2520, 382963), (2940, 328254), (3528, 273545), (4410, 218836), (5880, 164127), (8820, 109418), (17640, 54709)]