57868920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1$

素因数の和:310

約数の個数: 192

約数和(自身を含む): 203860800

約数和(自身を除く): 145991880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 29, 30, 36, 40, 45, 46, 58, 60, 69, 72, 87, 90, 92, 115, 116, 120, 138, 145, 174, 180, 184, 207, 230, 232, 241, 261, 276, 290, 345, 348, 360, 414, 435, 460, 482, 522, 552, 580, 667, 690, 696, 723, 828, 870, 920, 964, 1035, 1044, 1160, 1205, 1305, 1334, 1380, 1446, 1656, 1740, 1928, 2001, 2070, 2088, 2169, 2410, 2610, 2668, 2760, 2892, 3335, 3480, 3615, 4002, 4140, 4338, 4820, 5220, 5336, 5543, 5784, 6003, 6670, 6989, 7230, 8004, 8280, 8676, 9640, 10005, 10440, 10845, 11086, 12006, 13340, 13978, 14460, 16008, 16629, 17352, 20010, 20967, 21690, 22172, 24012, 26680, 27715, 27956, 28920, 30015, 33258, 34945, 40020, 41934, 43380, 44344, 48024, 49887, 55430, 55912, 60030, 62901, 66516, 69890, 80040, 83145, 83868, 86760, 99774, 104835, 110860, 120060, 125802, 133032, 139780, 160747, 166290, 167736, 199548, 209670, 221720, 240120, 249435, 251604, 279560, 314505, 321494, 332580, 399096, 419340, 482241, 498870, 503208, 629010, 642988, 665160, 803735, 838680, 964482, 997740, 1258020, 1285976, 1446723, 1607470, 1928964, 1995480, 2411205, 2516040, 2893446, 3214940, 3857928, 4822410, 5786892, 6429880, 7233615, 9644820, 11573784, 14467230, 19289640, 28934460, 57868920]

約数ペア:

[(1, 57868920), (2, 28934460), (3, 19289640), (4, 14467230), (5, 11573784), (6, 9644820), (8, 7233615), (9, 6429880), (10, 5786892), (12, 4822410), (15, 3857928), (18, 3214940), (20, 2893446), (23, 2516040), (24, 2411205), (29, 1995480), (30, 1928964), (36, 1607470), (40, 1446723), (45, 1285976), (46, 1258020), (58, 997740), (60, 964482), (69, 838680), (72, 803735), (87, 665160), (90, 642988), (92, 629010), (115, 503208), (116, 498870), (120, 482241), (138, 419340), (145, 399096), (174, 332580), (180, 321494), (184, 314505), (207, 279560), (230, 251604), (232, 249435), (241, 240120), (261, 221720), (276, 209670), (290, 199548), (345, 167736), (348, 166290), (360, 160747), (414, 139780), (435, 133032), (460, 125802), (482, 120060), (522, 110860), (552, 104835), (580, 99774), (667, 86760), (690, 83868), (696, 83145), (723, 80040), (828, 69890), (870, 66516), (920, 62901), (964, 60030), (1035, 55912), (1044, 55430), (1160, 49887), (1205, 48024), (1305, 44344), (1334, 43380), (1380, 41934), (1446, 40020), (1656, 34945), (1740, 33258), (1928, 30015), (2001, 28920), (2070, 27956), (2088, 27715), (2169, 26680), (2410, 24012), (2610, 22172), (2668, 21690), (2760, 20967), (2892, 20010), (3335, 17352), (3480, 16629), (3615, 16008), (4002, 14460), (4140, 13978), (4338, 13340), (4820, 12006), (5220, 11086), (5336, 10845), (5543, 10440), (5784, 10005), (6003, 9640), (6670, 8676), (6989, 8280), (7230, 8004)]