1072124800

素因数分解:

$2^7\times 5^2\times {\mathrm{79}}^1\times {\mathrm{4241}}^1$

素因数の和:4344

約数の個数: 96

約数和(自身を含む): 2682640800

約数和(自身を除く): 1610516000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 79, 80, 100, 128, 158, 160, 200, 316, 320, 395, 400, 632, 640, 790, 800, 1264, 1580, 1600, 1975, 2528, 3160, 3200, 3950, 4241, 5056, 6320, 7900, 8482, 10112, 12640, 15800, 16964, 21205, 25280, 31600, 33928, 42410, 50560, 63200, 67856, 84820, 106025, 126400, 135712, 169640, 212050, 252800, 271424, 335039, 339280, 424100, 542848, 670078, 678560, 848200, 1340156, 1357120, 1675195, 1696400, 2680312, 2714240, 3350390, 3392800, 5360624, 6700780, 6785600, 8375975, 10721248, 13401560, 13571200, 16751950, 21442496, 26803120, 33503900, 42884992, 53606240, 67007800, 107212480, 134015600, 214424960, 268031200, 536062400, 1072124800]

約数ペア:

[(1, 1072124800), (2, 536062400), (4, 268031200), (5, 214424960), (8, 134015600), (10, 107212480), (16, 67007800), (20, 53606240), (25, 42884992), (32, 33503900), (40, 26803120), (50, 21442496), (64, 16751950), (79, 13571200), (80, 13401560), (100, 10721248), (128, 8375975), (158, 6785600), (160, 6700780), (200, 5360624), (316, 3392800), (320, 3350390), (395, 2714240), (400, 2680312), (632, 1696400), (640, 1675195), (790, 1357120), (800, 1340156), (1264, 848200), (1580, 678560), (1600, 670078), (1975, 542848), (2528, 424100), (3160, 339280), (3200, 335039), (3950, 271424), (4241, 252800), (5056, 212050), (6320, 169640), (7900, 135712), (8482, 126400), (10112, 106025), (12640, 84820), (15800, 67856), (16964, 63200), (21205, 50560), (25280, 42410), (31600, 33928)]