30926400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{379}}^1$

素因数の和:421

約数の個数: 168

約数和(自身を含む): 107716320

約数和(自身を除く): 76789920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 64, 68, 75, 80, 85, 96, 100, 102, 120, 136, 150, 160, 170, 192, 200, 204, 240, 255, 272, 300, 320, 340, 379, 400, 408, 425, 480, 510, 544, 600, 680, 758, 800, 816, 850, 960, 1020, 1088, 1137, 1200, 1275, 1360, 1516, 1600, 1632, 1700, 1895, 2040, 2274, 2400, 2550, 2720, 3032, 3264, 3400, 3790, 4080, 4548, 4800, 5100, 5440, 5685, 6064, 6443, 6800, 7580, 8160, 9096, 9475, 10200, 11370, 12128, 12886, 13600, 15160, 16320, 18192, 18950, 19329, 20400, 22740, 24256, 25772, 27200, 28425, 30320, 32215, 36384, 37900, 38658, 40800, 45480, 51544, 56850, 60640, 64430, 72768, 75800, 77316, 81600, 90960, 96645, 103088, 113700, 121280, 128860, 151600, 154632, 161075, 181920, 193290, 206176, 227400, 257720, 303200, 309264, 322150, 363840, 386580, 412352, 454800, 483225, 515440, 606400, 618528, 644300, 773160, 909600, 966450, 1030880, 1237056, 1288600, 1546320, 1819200, 1932900, 2061760, 2577200, 3092640, 3865800, 5154400, 6185280, 7731600, 10308800, 15463200, 30926400]

約数ペア:

[(1, 30926400), (2, 15463200), (3, 10308800), (4, 7731600), (5, 6185280), (6, 5154400), (8, 3865800), (10, 3092640), (12, 2577200), (15, 2061760), (16, 1932900), (17, 1819200), (20, 1546320), (24, 1288600), (25, 1237056), (30, 1030880), (32, 966450), (34, 909600), (40, 773160), (48, 644300), (50, 618528), (51, 606400), (60, 515440), (64, 483225), (68, 454800), (75, 412352), (80, 386580), (85, 363840), (96, 322150), (100, 309264), (102, 303200), (120, 257720), (136, 227400), (150, 206176), (160, 193290), (170, 181920), (192, 161075), (200, 154632), (204, 151600), (240, 128860), (255, 121280), (272, 113700), (300, 103088), (320, 96645), (340, 90960), (379, 81600), (400, 77316), (408, 75800), (425, 72768), (480, 64430), (510, 60640), (544, 56850), (600, 51544), (680, 45480), (758, 40800), (800, 38658), (816, 37900), (850, 36384), (960, 32215), (1020, 30320), (1088, 28425), (1137, 27200), (1200, 25772), (1275, 24256), (1360, 22740), (1516, 20400), (1600, 19329), (1632, 18950), (1700, 18192), (1895, 16320), (2040, 15160), (2274, 13600), (2400, 12886), (2550, 12128), (2720, 11370), (3032, 10200), (3264, 9475), (3400, 9096), (3790, 8160), (4080, 7580), (4548, 6800), (4800, 6443), (5100, 6064), (5440, 5685)]