868126080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{26597}}^1$

素因数の和:26636

約数の個数: 128

約数和(自身を含む): 2930035680

約数和(自身を除く): 2061909600

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, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 4080, 5440, 6528, 8160, 10880, 16320, 26597, 32640, 53194, 79791, 106388, 132985, 159582, 212776, 265970, 319164, 398955, 425552, 452149, 531940, 638328, 797910, 851104, 904298, 1063880, 1276656, 1356447, 1595820, 1702208, 1808596, 2127760, 2260745, 2553312, 2712894, 3191640, 3404416, 3617192, 4255520, 4521490, 5106624, 5425788, 6383280, 6782235, 7234384, 8511040, 9042980, 10213248, 10851576, 12766560, 13564470, 14468768, 17022080, 18085960, 21703152, 25533120, 27128940, 28937536, 36171920, 43406304, 51066240, 54257880, 57875072, 72343840, 86812608, 108515760, 144687680, 173625216, 217031520, 289375360, 434063040, 868126080]

約数ペア:

[(1, 868126080), (2, 434063040), (3, 289375360), (4, 217031520), (5, 173625216), (6, 144687680), (8, 108515760), (10, 86812608), (12, 72343840), (15, 57875072), (16, 54257880), (17, 51066240), (20, 43406304), (24, 36171920), (30, 28937536), (32, 27128940), (34, 25533120), (40, 21703152), (48, 18085960), (51, 17022080), (60, 14468768), (64, 13564470), (68, 12766560), (80, 10851576), (85, 10213248), (96, 9042980), (102, 8511040), (120, 7234384), (128, 6782235), (136, 6383280), (160, 5425788), (170, 5106624), (192, 4521490), (204, 4255520), (240, 3617192), (255, 3404416), (272, 3191640), (320, 2712894), (340, 2553312), (384, 2260745), (408, 2127760), (480, 1808596), (510, 1702208), (544, 1595820), (640, 1356447), (680, 1276656), (816, 1063880), (960, 904298), (1020, 851104), (1088, 797910), (1360, 638328), (1632, 531940), (1920, 452149), (2040, 425552), (2176, 398955), (2720, 319164), (3264, 265970), (4080, 212776), (5440, 159582), (6528, 132985), (8160, 106388), (10880, 79791), (16320, 53194), (26597, 32640)]