27110706880

素因数分解:

$2^6\times 5^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1\times {\mathrm{3137}}^1$

素因数の和:3506

約数の個数: 112

約数和(自身を含む): 65422028160

約数和(自身を除く): 38311321280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 113, 160, 226, 239, 320, 452, 478, 565, 904, 956, 1130, 1195, 1808, 1912, 2260, 2390, 3137, 3616, 3824, 4520, 4780, 6274, 7232, 7648, 9040, 9560, 12548, 15296, 15685, 18080, 19120, 25096, 27007, 31370, 36160, 38240, 50192, 54014, 62740, 76480, 100384, 108028, 125480, 135035, 200768, 216056, 250960, 270070, 354481, 432112, 501920, 540140, 708962, 749743, 864224, 1003840, 1080280, 1417924, 1499486, 1728448, 1772405, 2160560, 2835848, 2998972, 3544810, 3748715, 4321120, 5671696, 5997944, 7089620, 7497430, 8642240, 11343392, 11995888, 14179240, 14994860, 22686784, 23991776, 28358480, 29989720, 47983552, 56716960, 59979440, 84720959, 113433920, 119958880, 169441918, 239917760, 338883836, 423604795, 677767672, 847209590, 1355535344, 1694419180, 2711070688, 3388838360, 5422141376, 6777676720, 13555353440, 27110706880]

約数ペア:

[(1, 27110706880), (2, 13555353440), (4, 6777676720), (5, 5422141376), (8, 3388838360), (10, 2711070688), (16, 1694419180), (20, 1355535344), (32, 847209590), (40, 677767672), (64, 423604795), (80, 338883836), (113, 239917760), (160, 169441918), (226, 119958880), (239, 113433920), (320, 84720959), (452, 59979440), (478, 56716960), (565, 47983552), (904, 29989720), (956, 28358480), (1130, 23991776), (1195, 22686784), (1808, 14994860), (1912, 14179240), (2260, 11995888), (2390, 11343392), (3137, 8642240), (3616, 7497430), (3824, 7089620), (4520, 5997944), (4780, 5671696), (6274, 4321120), (7232, 3748715), (7648, 3544810), (9040, 2998972), (9560, 2835848), (12548, 2160560), (15296, 1772405), (15685, 1728448), (18080, 1499486), (19120, 1417924), (25096, 1080280), (27007, 1003840), (31370, 864224), (36160, 749743), (38240, 708962), (50192, 540140), (54014, 501920), (62740, 432112), (76480, 354481), (100384, 270070), (108028, 250960), (125480, 216056), (135035, 200768)]