23530080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:221

約数の個数: 192

約数和(自身を含む): 87091200

約数和(自身を除く): 63561120

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, 47, 48, 56, 60, 70, 80, 84, 94, 96, 105, 112, 120, 140, 141, 149, 160, 168, 188, 210, 224, 235, 240, 280, 282, 298, 329, 336, 376, 420, 447, 470, 480, 560, 564, 596, 658, 672, 705, 745, 752, 840, 894, 940, 987, 1043, 1120, 1128, 1192, 1316, 1410, 1490, 1504, 1645, 1680, 1788, 1880, 1974, 2086, 2235, 2256, 2384, 2632, 2820, 2980, 3129, 3290, 3360, 3576, 3760, 3948, 4172, 4470, 4512, 4768, 4935, 5215, 5264, 5640, 5960, 6258, 6580, 7003, 7152, 7520, 7896, 8344, 8940, 9870, 10430, 10528, 11280, 11920, 12516, 13160, 14006, 14304, 15645, 15792, 16688, 17880, 19740, 20860, 21009, 22560, 23840, 25032, 26320, 28012, 31290, 31584, 33376, 35015, 35760, 39480, 41720, 42018, 49021, 50064, 52640, 56024, 62580, 70030, 71520, 78960, 83440, 84036, 98042, 100128, 105045, 112048, 125160, 140060, 147063, 157920, 166880, 168072, 196084, 210090, 224096, 245105, 250320, 280120, 294126, 336144, 392168, 420180, 490210, 500640, 560240, 588252, 672288, 735315, 784336, 840360, 980420, 1120480, 1176504, 1470630, 1568672, 1680720, 1960840, 2353008, 2941260, 3361440, 3921680, 4706016, 5882520, 7843360, 11765040, 23530080]

約数ペア:

[(1, 23530080), (2, 11765040), (3, 7843360), (4, 5882520), (5, 4706016), (6, 3921680), (7, 3361440), (8, 2941260), (10, 2353008), (12, 1960840), (14, 1680720), (15, 1568672), (16, 1470630), (20, 1176504), (21, 1120480), (24, 980420), (28, 840360), (30, 784336), (32, 735315), (35, 672288), (40, 588252), (42, 560240), (47, 500640), (48, 490210), (56, 420180), (60, 392168), (70, 336144), (80, 294126), (84, 280120), (94, 250320), (96, 245105), (105, 224096), (112, 210090), (120, 196084), (140, 168072), (141, 166880), (149, 157920), (160, 147063), (168, 140060), (188, 125160), (210, 112048), (224, 105045), (235, 100128), (240, 98042), (280, 84036), (282, 83440), (298, 78960), (329, 71520), (336, 70030), (376, 62580), (420, 56024), (447, 52640), (470, 50064), (480, 49021), (560, 42018), (564, 41720), (596, 39480), (658, 35760), (672, 35015), (705, 33376), (745, 31584), (752, 31290), (840, 28012), (894, 26320), (940, 25032), (987, 23840), (1043, 22560), (1120, 21009), (1128, 20860), (1192, 19740), (1316, 17880), (1410, 16688), (1490, 15792), (1504, 15645), (1645, 14304), (1680, 14006), (1788, 13160), (1880, 12516), (1974, 11920), (2086, 11280), (2235, 10528), (2256, 10430), (2384, 9870), (2632, 8940), (2820, 8344), (2980, 7896), (3129, 7520), (3290, 7152), (3360, 7003), (3576, 6580), (3760, 6258), (3948, 5960), (4172, 5640), (4470, 5264), (4512, 5215), (4768, 4935)]