76754160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:280

約数の個数: 240

約数和(自身を含む): 299522496

約数和(自身を除く): 222768336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 97, 105, 112, 120, 126, 140, 144, 157, 168, 180, 194, 210, 240, 252, 280, 291, 314, 315, 336, 360, 388, 420, 471, 485, 504, 560, 582, 628, 630, 679, 720, 776, 785, 840, 873, 942, 970, 1008, 1099, 1164, 1256, 1260, 1358, 1413, 1455, 1552, 1570, 1680, 1746, 1884, 1940, 2037, 2198, 2328, 2355, 2512, 2520, 2716, 2826, 2910, 3140, 3297, 3395, 3492, 3768, 3880, 4074, 4365, 4396, 4656, 4710, 5040, 5432, 5495, 5652, 5820, 6111, 6280, 6594, 6790, 6984, 7065, 7536, 7760, 8148, 8730, 8792, 9420, 9891, 10185, 10864, 10990, 11304, 11640, 12222, 12560, 13188, 13580, 13968, 14130, 15229, 16296, 16485, 17460, 17584, 18840, 19782, 20370, 21980, 22608, 23280, 24444, 26376, 27160, 28260, 30458, 30555, 32592, 32970, 34920, 37680, 39564, 40740, 43960, 45687, 48888, 49455, 52752, 54320, 56520, 60916, 61110, 65940, 69840, 76145, 79128, 81480, 87920, 91374, 97776, 98910, 106603, 113040, 121832, 122220, 131880, 137061, 152290, 158256, 162960, 182748, 197820, 213206, 228435, 243664, 244440, 263760, 274122, 304580, 319809, 365496, 395640, 426412, 456870, 488880, 533015, 548244, 609160, 639618, 685305, 730992, 791280, 852824, 913740, 959427, 1066030, 1096488, 1218320, 1279236, 1370610, 1599045, 1705648, 1827480, 1918854, 2132060, 2192976, 2558472, 2741220, 3198090, 3654960, 3837708, 4264120, 4797135, 5116944, 5482440, 6396180, 7675416, 8528240, 9594270, 10964880, 12792360, 15350832, 19188540, 25584720, 38377080, 76754160]

約数ペア:

[(1, 76754160), (2, 38377080), (3, 25584720), (4, 19188540), (5, 15350832), (6, 12792360), (7, 10964880), (8, 9594270), (9, 8528240), (10, 7675416), (12, 6396180), (14, 5482440), (15, 5116944), (16, 4797135), (18, 4264120), (20, 3837708), (21, 3654960), (24, 3198090), (28, 2741220), (30, 2558472), (35, 2192976), (36, 2132060), (40, 1918854), (42, 1827480), (45, 1705648), (48, 1599045), (56, 1370610), (60, 1279236), (63, 1218320), (70, 1096488), (72, 1066030), (80, 959427), (84, 913740), (90, 852824), (97, 791280), (105, 730992), (112, 685305), (120, 639618), (126, 609160), (140, 548244), (144, 533015), (157, 488880), (168, 456870), (180, 426412), (194, 395640), (210, 365496), (240, 319809), (252, 304580), (280, 274122), (291, 263760), (314, 244440), (315, 243664), (336, 228435), (360, 213206), (388, 197820), (420, 182748), (471, 162960), (485, 158256), (504, 152290), (560, 137061), (582, 131880), (628, 122220), (630, 121832), (679, 113040), (720, 106603), (776, 98910), (785, 97776), (840, 91374), (873, 87920), (942, 81480), (970, 79128), (1008, 76145), (1099, 69840), (1164, 65940), (1256, 61110), (1260, 60916), (1358, 56520), (1413, 54320), (1455, 52752), (1552, 49455), (1570, 48888), (1680, 45687), (1746, 43960), (1884, 40740), (1940, 39564), (2037, 37680), (2198, 34920), (2328, 32970), (2355, 32592), (2512, 30555), (2520, 30458), (2716, 28260), (2826, 27160), (2910, 26376), (3140, 24444), (3297, 23280), (3395, 22608), (3492, 21980), (3768, 20370), (3880, 19782), (4074, 18840), (4365, 17584), (4396, 17460), (4656, 16485), (4710, 16296), (5040, 15229), (5432, 14130), (5495, 13968), (5652, 13580), (5820, 13188), (6111, 12560), (6280, 12222), (6594, 11640), (6790, 11304), (6984, 10990), (7065, 10864), (7536, 10185), (7760, 9891), (8148, 9420), (8730, 8792)]