26446080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:192

約数の個数: 144

約数和(自身を含む): 86534784

約数和(自身を除く): 60088704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 97, 120, 128, 142, 160, 192, 194, 213, 240, 256, 284, 291, 320, 355, 384, 388, 426, 480, 485, 568, 582, 640, 710, 768, 776, 852, 960, 970, 1065, 1136, 1164, 1280, 1420, 1455, 1552, 1704, 1920, 1940, 2130, 2272, 2328, 2840, 2910, 3104, 3408, 3840, 3880, 4260, 4544, 4656, 5680, 5820, 6208, 6816, 6887, 7760, 8520, 9088, 9312, 11360, 11640, 12416, 13632, 13774, 15520, 17040, 18176, 18624, 20661, 22720, 23280, 24832, 27264, 27548, 31040, 34080, 34435, 37248, 41322, 45440, 46560, 54528, 55096, 62080, 68160, 68870, 74496, 82644, 90880, 93120, 103305, 110192, 124160, 136320, 137740, 165288, 186240, 206610, 220384, 272640, 275480, 330576, 372480, 413220, 440768, 550960, 661152, 826440, 881536, 1101920, 1322304, 1652880, 1763072, 2203840, 2644608, 3305760, 4407680, 5289216, 6611520, 8815360, 13223040, 26446080]

約数ペア:

[(1, 26446080), (2, 13223040), (3, 8815360), (4, 6611520), (5, 5289216), (6, 4407680), (8, 3305760), (10, 2644608), (12, 2203840), (15, 1763072), (16, 1652880), (20, 1322304), (24, 1101920), (30, 881536), (32, 826440), (40, 661152), (48, 550960), (60, 440768), (64, 413220), (71, 372480), (80, 330576), (96, 275480), (97, 272640), (120, 220384), (128, 206610), (142, 186240), (160, 165288), (192, 137740), (194, 136320), (213, 124160), (240, 110192), (256, 103305), (284, 93120), (291, 90880), (320, 82644), (355, 74496), (384, 68870), (388, 68160), (426, 62080), (480, 55096), (485, 54528), (568, 46560), (582, 45440), (640, 41322), (710, 37248), (768, 34435), (776, 34080), (852, 31040), (960, 27548), (970, 27264), (1065, 24832), (1136, 23280), (1164, 22720), (1280, 20661), (1420, 18624), (1455, 18176), (1552, 17040), (1704, 15520), (1920, 13774), (1940, 13632), (2130, 12416), (2272, 11640), (2328, 11360), (2840, 9312), (2910, 9088), (3104, 8520), (3408, 7760), (3840, 6887), (3880, 6816), (4260, 6208), (4544, 5820), (4656, 5680)]