193713120

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{14947}}^1$

素因数の和:14974

約数の個数: 120

約数和(自身を含む): 683691624

約数和(自身を除く): 489978504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 14947, 29894, 44841, 59788, 74735, 89682, 119576, 134523, 149470, 179364, 224205, 239152, 269046, 298940, 358728, 403569, 448410, 478304, 538092, 597880, 672615, 717456, 807138, 896820, 1076184, 1195760, 1210707, 1345230, 1434912, 1614276, 1793640, 2017845, 2152368, 2391520, 2421414, 2690460, 3228552, 3587280, 4035690, 4304736, 4842828, 5380920, 6053535, 6457104, 7174560, 8071380, 9685656, 10761840, 12107070, 12914208, 16142760, 19371312, 21523680, 24214140, 32285520, 38742624, 48428280, 64571040, 96856560, 193713120]

約数ペア:

[(1, 193713120), (2, 96856560), (3, 64571040), (4, 48428280), (5, 38742624), (6, 32285520), (8, 24214140), (9, 21523680), (10, 19371312), (12, 16142760), (15, 12914208), (16, 12107070), (18, 10761840), (20, 9685656), (24, 8071380), (27, 7174560), (30, 6457104), (32, 6053535), (36, 5380920), (40, 4842828), (45, 4304736), (48, 4035690), (54, 3587280), (60, 3228552), (72, 2690460), (80, 2421414), (81, 2391520), (90, 2152368), (96, 2017845), (108, 1793640), (120, 1614276), (135, 1434912), (144, 1345230), (160, 1210707), (162, 1195760), (180, 1076184), (216, 896820), (240, 807138), (270, 717456), (288, 672615), (324, 597880), (360, 538092), (405, 478304), (432, 448410), (480, 403569), (540, 358728), (648, 298940), (720, 269046), (810, 239152), (864, 224205), (1080, 179364), (1296, 149470), (1440, 134523), (1620, 119576), (2160, 89682), (2592, 74735), (3240, 59788), (4320, 44841), (6480, 29894), (12960, 14947)]