97890240

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{2081}}^1$

素因数の和:2115

約数の個数: 168

約数和(自身を含む): 361718352

約数和(自身を除く): 263828112

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 392, 420, 448, 480, 490, 560, 588, 672, 735, 784, 840, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1960, 2081, 2240, 2352, 2940, 3136, 3360, 3920, 4162, 4704, 5880, 6243, 6720, 7840, 8324, 9408, 10405, 11760, 12486, 14567, 15680, 16648, 20810, 23520, 24972, 29134, 31215, 33296, 41620, 43701, 47040, 49944, 58268, 62430, 66592, 72835, 83240, 87402, 99888, 101969, 116536, 124860, 133184, 145670, 166480, 174804, 199776, 203938, 218505, 233072, 249720, 291340, 305907, 332960, 349608, 399552, 407876, 437010, 466144, 499440, 509845, 582680, 611814, 665920, 699216, 815752, 874020, 932288, 998880, 1019690, 1165360, 1223628, 1398432, 1529535, 1631504, 1748040, 1997760, 2039380, 2330720, 2447256, 2796864, 3059070, 3263008, 3496080, 4078760, 4661440, 4894512, 6118140, 6526016, 6992160, 8157520, 9789024, 12236280, 13984320, 16315040, 19578048, 24472560, 32630080, 48945120, 97890240]

約数ペア:

[(1, 97890240), (2, 48945120), (3, 32630080), (4, 24472560), (5, 19578048), (6, 16315040), (7, 13984320), (8, 12236280), (10, 9789024), (12, 8157520), (14, 6992160), (15, 6526016), (16, 6118140), (20, 4894512), (21, 4661440), (24, 4078760), (28, 3496080), (30, 3263008), (32, 3059070), (35, 2796864), (40, 2447256), (42, 2330720), (48, 2039380), (49, 1997760), (56, 1748040), (60, 1631504), (64, 1529535), (70, 1398432), (80, 1223628), (84, 1165360), (96, 1019690), (98, 998880), (105, 932288), (112, 874020), (120, 815752), (140, 699216), (147, 665920), (160, 611814), (168, 582680), (192, 509845), (196, 499440), (210, 466144), (224, 437010), (240, 407876), (245, 399552), (280, 349608), (294, 332960), (320, 305907), (336, 291340), (392, 249720), (420, 233072), (448, 218505), (480, 203938), (490, 199776), (560, 174804), (588, 166480), (672, 145670), (735, 133184), (784, 124860), (840, 116536), (960, 101969), (980, 99888), (1120, 87402), (1176, 83240), (1344, 72835), (1470, 66592), (1568, 62430), (1680, 58268), (1960, 49944), (2081, 47040), (2240, 43701), (2352, 41620), (2940, 33296), (3136, 31215), (3360, 29134), (3920, 24972), (4162, 23520), (4704, 20810), (5880, 16648), (6243, 15680), (6720, 14567), (7840, 12486), (8324, 11760), (9408, 10405)]