66127600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:168

約数の個数: 240

約数和(自身を含む): 210343680

約数和(自身を除く): 144216080

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 25, 28, 35, 38, 40, 44, 50, 55, 56, 70, 76, 77, 80, 88, 95, 100, 110, 112, 113, 133, 140, 152, 154, 175, 176, 190, 200, 209, 220, 226, 266, 275, 280, 304, 308, 350, 380, 385, 400, 418, 440, 452, 475, 532, 550, 560, 565, 616, 665, 700, 760, 770, 791, 836, 880, 904, 950, 1045, 1064, 1100, 1130, 1232, 1243, 1330, 1400, 1463, 1520, 1540, 1582, 1672, 1808, 1900, 1925, 2090, 2128, 2147, 2200, 2260, 2486, 2660, 2800, 2825, 2926, 3080, 3164, 3325, 3344, 3800, 3850, 3955, 4180, 4294, 4400, 4520, 4972, 5225, 5320, 5650, 5852, 6160, 6215, 6328, 6650, 7315, 7600, 7700, 7910, 8360, 8588, 8701, 9040, 9944, 10450, 10640, 10735, 11300, 11704, 12430, 12656, 13300, 14630, 15029, 15400, 15820, 16720, 17176, 17402, 19775, 19888, 20900, 21470, 22600, 23408, 23617, 24860, 26600, 29260, 30058, 30800, 31075, 31640, 34352, 34804, 36575, 39550, 41800, 42940, 43505, 45200, 47234, 49720, 53200, 53675, 58520, 60116, 62150, 63280, 69608, 73150, 75145, 79100, 83600, 85880, 87010, 94468, 99440, 107350, 117040, 118085, 120232, 124300, 139216, 146300, 150290, 158200, 165319, 171760, 174020, 188936, 214700, 217525, 236170, 240464, 248600, 292600, 300580, 316400, 330638, 348040, 375725, 377872, 429400, 435050, 472340, 497200, 585200, 590425, 601160, 661276, 696080, 751450, 826595, 858800, 870100, 944680, 1180850, 1202320, 1322552, 1502900, 1653190, 1740200, 1889360, 2361700, 2645104, 3005800, 3306380, 3480400, 4132975, 4723400, 6011600, 6612760, 8265950, 9446800, 13225520, 16531900, 33063800, 66127600]

約数ペア:

[(1, 66127600), (2, 33063800), (4, 16531900), (5, 13225520), (7, 9446800), (8, 8265950), (10, 6612760), (11, 6011600), (14, 4723400), (16, 4132975), (19, 3480400), (20, 3306380), (22, 3005800), (25, 2645104), (28, 2361700), (35, 1889360), (38, 1740200), (40, 1653190), (44, 1502900), (50, 1322552), (55, 1202320), (56, 1180850), (70, 944680), (76, 870100), (77, 858800), (80, 826595), (88, 751450), (95, 696080), (100, 661276), (110, 601160), (112, 590425), (113, 585200), (133, 497200), (140, 472340), (152, 435050), (154, 429400), (175, 377872), (176, 375725), (190, 348040), (200, 330638), (209, 316400), (220, 300580), (226, 292600), (266, 248600), (275, 240464), (280, 236170), (304, 217525), (308, 214700), (350, 188936), (380, 174020), (385, 171760), (400, 165319), (418, 158200), (440, 150290), (452, 146300), (475, 139216), (532, 124300), (550, 120232), (560, 118085), (565, 117040), (616, 107350), (665, 99440), (700, 94468), (760, 87010), (770, 85880), (791, 83600), (836, 79100), (880, 75145), (904, 73150), (950, 69608), (1045, 63280), (1064, 62150), (1100, 60116), (1130, 58520), (1232, 53675), (1243, 53200), (1330, 49720), (1400, 47234), (1463, 45200), (1520, 43505), (1540, 42940), (1582, 41800), (1672, 39550), (1808, 36575), (1900, 34804), (1925, 34352), (2090, 31640), (2128, 31075), (2147, 30800), (2200, 30058), (2260, 29260), (2486, 26600), (2660, 24860), (2800, 23617), (2825, 23408), (2926, 22600), (3080, 21470), (3164, 20900), (3325, 19888), (3344, 19775), (3800, 17402), (3850, 17176), (3955, 16720), (4180, 15820), (4294, 15400), (4400, 15029), (4520, 14630), (4972, 13300), (5225, 12656), (5320, 12430), (5650, 11704), (5852, 11300), (6160, 10735), (6215, 10640), (6328, 10450), (6650, 9944), (7315, 9040), (7600, 8701), (7700, 8588), (7910, 8360)]