2802405120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{42929}}^1$

素因数の和:42970

約数の個数: 144

約数和(自身を含む): 9476883360

約数和(自身を除く): 6674478240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 768, 816, 960, 1020, 1088, 1280, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 3840, 4080, 4352, 5440, 6528, 8160, 10880, 13056, 16320, 21760, 32640, 42929, 65280, 85858, 128787, 171716, 214645, 257574, 343432, 429290, 515148, 643935, 686864, 729793, 858580, 1030296, 1287870, 1373728, 1459586, 1717160, 2060592, 2189379, 2575740, 2747456, 2919172, 3434320, 3648965, 4121184, 4378758, 5151480, 5494912, 5838344, 6868640, 7297930, 8242368, 8757516, 10302960, 10946895, 10989824, 11676688, 13737280, 14595860, 16484736, 17515032, 20605920, 21893790, 23353376, 27474560, 29191720, 32969472, 35030064, 41211840, 43787580, 46706752, 54949120, 58383440, 70060128, 82423680, 87575160, 93413504, 116766880, 140120256, 164847360, 175150320, 186827008, 233533760, 280240512, 350300640, 467067520, 560481024, 700601280, 934135040, 1401202560, 2802405120]

約数ペア:

[(1, 2802405120), (2, 1401202560), (3, 934135040), (4, 700601280), (5, 560481024), (6, 467067520), (8, 350300640), (10, 280240512), (12, 233533760), (15, 186827008), (16, 175150320), (17, 164847360), (20, 140120256), (24, 116766880), (30, 93413504), (32, 87575160), (34, 82423680), (40, 70060128), (48, 58383440), (51, 54949120), (60, 46706752), (64, 43787580), (68, 41211840), (80, 35030064), (85, 32969472), (96, 29191720), (102, 27474560), (120, 23353376), (128, 21893790), (136, 20605920), (160, 17515032), (170, 16484736), (192, 14595860), (204, 13737280), (240, 11676688), (255, 10989824), (256, 10946895), (272, 10302960), (320, 8757516), (340, 8242368), (384, 7297930), (408, 6868640), (480, 5838344), (510, 5494912), (544, 5151480), (640, 4378758), (680, 4121184), (768, 3648965), (816, 3434320), (960, 2919172), (1020, 2747456), (1088, 2575740), (1280, 2189379), (1360, 2060592), (1632, 1717160), (1920, 1459586), (2040, 1373728), (2176, 1287870), (2720, 1030296), (3264, 858580), (3840, 729793), (4080, 686864), (4352, 643935), (5440, 515148), (6528, 429290), (8160, 343432), (10880, 257574), (13056, 214645), (16320, 171716), (21760, 128787), (32640, 85858), (42929, 65280)]