108153760

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:231

約数の個数: 192

約数和(自身を含む): 312439680

約数和(自身を除く): 204285920

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 29, 32, 40, 44, 52, 55, 58, 65, 80, 88, 104, 110, 116, 130, 143, 145, 160, 163, 176, 208, 220, 232, 260, 286, 290, 319, 326, 352, 377, 416, 440, 464, 520, 572, 580, 638, 652, 715, 754, 815, 880, 928, 1040, 1144, 1160, 1276, 1304, 1430, 1508, 1595, 1630, 1760, 1793, 1885, 2080, 2119, 2288, 2320, 2552, 2608, 2860, 3016, 3190, 3260, 3586, 3770, 4147, 4238, 4576, 4640, 4727, 5104, 5216, 5720, 6032, 6380, 6520, 7172, 7540, 8294, 8476, 8965, 9454, 10208, 10595, 11440, 12064, 12760, 13040, 14344, 15080, 16588, 16952, 17930, 18908, 20735, 21190, 22880, 23309, 23635, 25520, 26080, 28688, 30160, 33176, 33904, 35860, 37816, 41470, 42380, 46618, 47270, 51040, 51997, 57376, 60320, 61451, 66352, 67808, 71720, 75632, 82940, 84760, 93236, 94540, 103994, 116545, 122902, 132704, 143440, 151264, 165880, 169520, 186472, 189080, 207988, 233090, 245804, 259985, 286880, 307255, 331760, 339040, 372944, 378160, 415976, 466180, 491608, 519970, 614510, 663520, 675961, 745888, 756320, 831952, 932360, 983216, 1039940, 1229020, 1351922, 1663904, 1864720, 1966432, 2079880, 2458040, 2703844, 3379805, 3729440, 4159760, 4916080, 5407688, 6759610, 8319520, 9832160, 10815376, 13519220, 21630752, 27038440, 54076880, 108153760]

約数ペア:

[(1, 108153760), (2, 54076880), (4, 27038440), (5, 21630752), (8, 13519220), (10, 10815376), (11, 9832160), (13, 8319520), (16, 6759610), (20, 5407688), (22, 4916080), (26, 4159760), (29, 3729440), (32, 3379805), (40, 2703844), (44, 2458040), (52, 2079880), (55, 1966432), (58, 1864720), (65, 1663904), (80, 1351922), (88, 1229020), (104, 1039940), (110, 983216), (116, 932360), (130, 831952), (143, 756320), (145, 745888), (160, 675961), (163, 663520), (176, 614510), (208, 519970), (220, 491608), (232, 466180), (260, 415976), (286, 378160), (290, 372944), (319, 339040), (326, 331760), (352, 307255), (377, 286880), (416, 259985), (440, 245804), (464, 233090), (520, 207988), (572, 189080), (580, 186472), (638, 169520), (652, 165880), (715, 151264), (754, 143440), (815, 132704), (880, 122902), (928, 116545), (1040, 103994), (1144, 94540), (1160, 93236), (1276, 84760), (1304, 82940), (1430, 75632), (1508, 71720), (1595, 67808), (1630, 66352), (1760, 61451), (1793, 60320), (1885, 57376), (2080, 51997), (2119, 51040), (2288, 47270), (2320, 46618), (2552, 42380), (2608, 41470), (2860, 37816), (3016, 35860), (3190, 33904), (3260, 33176), (3586, 30160), (3770, 28688), (4147, 26080), (4238, 25520), (4576, 23635), (4640, 23309), (4727, 22880), (5104, 21190), (5216, 20735), (5720, 18908), (6032, 17930), (6380, 16952), (6520, 16588), (7172, 15080), (7540, 14344), (8294, 13040), (8476, 12760), (8965, 12064), (9454, 11440), (10208, 10595)]