1121570240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29453}}^1$

素因数の和:29494

約数の個数: 112

約数和(自身を含む): 3231928512

約数和(自身を除く): 2110358272

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 320, 340, 448, 476, 544, 560, 595, 680, 952, 1088, 1120, 1190, 1360, 1904, 2240, 2380, 2720, 3808, 4760, 5440, 7616, 9520, 19040, 29453, 38080, 58906, 117812, 147265, 206171, 235624, 294530, 412342, 471248, 500701, 589060, 824684, 942496, 1001402, 1030855, 1178120, 1649368, 1884992, 2002804, 2061710, 2356240, 2503505, 3298736, 3504907, 4005608, 4123420, 4712480, 5007010, 6597472, 7009814, 8011216, 8246840, 9424960, 10014020, 13194944, 14019628, 16022432, 16493680, 17524535, 20028040, 28039256, 32044864, 32987360, 35049070, 40056080, 56078512, 65974720, 70098140, 80112160, 112157024, 140196280, 160224320, 224314048, 280392560, 560785120, 1121570240]

約数ペア:

[(1, 1121570240), (2, 560785120), (4, 280392560), (5, 224314048), (7, 160224320), (8, 140196280), (10, 112157024), (14, 80112160), (16, 70098140), (17, 65974720), (20, 56078512), (28, 40056080), (32, 35049070), (34, 32987360), (35, 32044864), (40, 28039256), (56, 20028040), (64, 17524535), (68, 16493680), (70, 16022432), (80, 14019628), (85, 13194944), (112, 10014020), (119, 9424960), (136, 8246840), (140, 8011216), (160, 7009814), (170, 6597472), (224, 5007010), (238, 4712480), (272, 4123420), (280, 4005608), (320, 3504907), (340, 3298736), (448, 2503505), (476, 2356240), (544, 2061710), (560, 2002804), (595, 1884992), (680, 1649368), (952, 1178120), (1088, 1030855), (1120, 1001402), (1190, 942496), (1360, 824684), (1904, 589060), (2240, 500701), (2380, 471248), (2720, 412342), (3808, 294530), (4760, 235624), (5440, 206171), (7616, 147265), (9520, 117812), (19040, 58906), (29453, 38080)]