47866560

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1$

素因数の和:463

約数の個数: 224

約数和(自身を含む): 184343040

約数和(自身を除く): 136476480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 272, 280, 320, 336, 340, 357, 408, 419, 420, 448, 476, 480, 510, 544, 560, 595, 672, 680, 714, 816, 838, 840, 952, 960, 1020, 1088, 1120, 1190, 1257, 1344, 1360, 1428, 1632, 1676, 1680, 1785, 1904, 2040, 2095, 2240, 2380, 2514, 2720, 2856, 2933, 3264, 3352, 3360, 3570, 3808, 4080, 4190, 4760, 5028, 5440, 5712, 5866, 6285, 6704, 6720, 7123, 7140, 7616, 8160, 8380, 8799, 9520, 10056, 11424, 11732, 12570, 13408, 14246, 14280, 14665, 16320, 16760, 17598, 19040, 20112, 21369, 22848, 23464, 25140, 26816, 28492, 28560, 29330, 33520, 35196, 35615, 38080, 40224, 42738, 43995, 46928, 49861, 50280, 56984, 57120, 58660, 67040, 70392, 71230, 80448, 85476, 87990, 93856, 99722, 100560, 106845, 113968, 114240, 117320, 134080, 140784, 142460, 149583, 170952, 175980, 187712, 199444, 201120, 213690, 227936, 234640, 249305, 281568, 284920, 299166, 341904, 351960, 398888, 402240, 427380, 455872, 469280, 498610, 563136, 569840, 598332, 683808, 703920, 747915, 797776, 854760, 938560, 997220, 1139680, 1196664, 1367616, 1407840, 1495830, 1595552, 1709520, 1994440, 2279360, 2393328, 2815680, 2991660, 3191104, 3419040, 3988880, 4786656, 5983320, 6838080, 7977760, 9573312, 11966640, 15955520, 23933280, 47866560]

約数ペア:

[(1, 47866560), (2, 23933280), (3, 15955520), (4, 11966640), (5, 9573312), (6, 7977760), (7, 6838080), (8, 5983320), (10, 4786656), (12, 3988880), (14, 3419040), (15, 3191104), (16, 2991660), (17, 2815680), (20, 2393328), (21, 2279360), (24, 1994440), (28, 1709520), (30, 1595552), (32, 1495830), (34, 1407840), (35, 1367616), (40, 1196664), (42, 1139680), (48, 997220), (51, 938560), (56, 854760), (60, 797776), (64, 747915), (68, 703920), (70, 683808), (80, 598332), (84, 569840), (85, 563136), (96, 498610), (102, 469280), (105, 455872), (112, 427380), (119, 402240), (120, 398888), (136, 351960), (140, 341904), (160, 299166), (168, 284920), (170, 281568), (192, 249305), (204, 234640), (210, 227936), (224, 213690), (238, 201120), (240, 199444), (255, 187712), (272, 175980), (280, 170952), (320, 149583), (336, 142460), (340, 140784), (357, 134080), (408, 117320), (419, 114240), (420, 113968), (448, 106845), (476, 100560), (480, 99722), (510, 93856), (544, 87990), (560, 85476), (595, 80448), (672, 71230), (680, 70392), (714, 67040), (816, 58660), (838, 57120), (840, 56984), (952, 50280), (960, 49861), (1020, 46928), (1088, 43995), (1120, 42738), (1190, 40224), (1257, 38080), (1344, 35615), (1360, 35196), (1428, 33520), (1632, 29330), (1676, 28560), (1680, 28492), (1785, 26816), (1904, 25140), (2040, 23464), (2095, 22848), (2240, 21369), (2380, 20112), (2514, 19040), (2720, 17598), (2856, 16760), (2933, 16320), (3264, 14665), (3352, 14280), (3360, 14246), (3570, 13408), (3808, 12570), (4080, 11732), (4190, 11424), (4760, 10056), (5028, 9520), (5440, 8799), (5712, 8380), (5866, 8160), (6285, 7616), (6704, 7140), (6720, 7123)]