143161760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:215

約数の個数: 192

約数和(自身を含む): 418908672

約数和(自身を除く): 275746912

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 68, 70, 73, 80, 85, 103, 112, 119, 136, 140, 146, 160, 170, 206, 224, 238, 272, 280, 292, 340, 365, 412, 476, 511, 515, 544, 560, 584, 595, 680, 721, 730, 824, 952, 1022, 1030, 1120, 1168, 1190, 1241, 1360, 1442, 1460, 1648, 1751, 1904, 2044, 2060, 2336, 2380, 2482, 2555, 2720, 2884, 2920, 3296, 3502, 3605, 3808, 4088, 4120, 4760, 4964, 5110, 5768, 5840, 6205, 7004, 7210, 7519, 8176, 8240, 8687, 8755, 9520, 9928, 10220, 11536, 11680, 12257, 12410, 14008, 14420, 15038, 16352, 16480, 17374, 17510, 19040, 19856, 20440, 23072, 24514, 24820, 28016, 28840, 30076, 34748, 35020, 37595, 39712, 40880, 43435, 49028, 49640, 52633, 56032, 57680, 60152, 61285, 69496, 70040, 75190, 81760, 86870, 98056, 99280, 105266, 115360, 120304, 122570, 127823, 138992, 140080, 150380, 173740, 196112, 198560, 210532, 240608, 245140, 255646, 263165, 277984, 280160, 300760, 347480, 392224, 421064, 490280, 511292, 526330, 601520, 639115, 694960, 842128, 894761, 980560, 1022584, 1052660, 1203040, 1278230, 1389920, 1684256, 1789522, 1961120, 2045168, 2105320, 2556460, 3579044, 4090336, 4210640, 4473805, 5112920, 7158088, 8421280, 8947610, 10225840, 14316176, 17895220, 20451680, 28632352, 35790440, 71580880, 143161760]

約数ペア:

[(1, 143161760), (2, 71580880), (4, 35790440), (5, 28632352), (7, 20451680), (8, 17895220), (10, 14316176), (14, 10225840), (16, 8947610), (17, 8421280), (20, 7158088), (28, 5112920), (32, 4473805), (34, 4210640), (35, 4090336), (40, 3579044), (56, 2556460), (68, 2105320), (70, 2045168), (73, 1961120), (80, 1789522), (85, 1684256), (103, 1389920), (112, 1278230), (119, 1203040), (136, 1052660), (140, 1022584), (146, 980560), (160, 894761), (170, 842128), (206, 694960), (224, 639115), (238, 601520), (272, 526330), (280, 511292), (292, 490280), (340, 421064), (365, 392224), (412, 347480), (476, 300760), (511, 280160), (515, 277984), (544, 263165), (560, 255646), (584, 245140), (595, 240608), (680, 210532), (721, 198560), (730, 196112), (824, 173740), (952, 150380), (1022, 140080), (1030, 138992), (1120, 127823), (1168, 122570), (1190, 120304), (1241, 115360), (1360, 105266), (1442, 99280), (1460, 98056), (1648, 86870), (1751, 81760), (1904, 75190), (2044, 70040), (2060, 69496), (2336, 61285), (2380, 60152), (2482, 57680), (2555, 56032), (2720, 52633), (2884, 49640), (2920, 49028), (3296, 43435), (3502, 40880), (3605, 39712), (3808, 37595), (4088, 35020), (4120, 34748), (4760, 30076), (4964, 28840), (5110, 28016), (5768, 24820), (5840, 24514), (6205, 23072), (7004, 20440), (7210, 19856), (7519, 19040), (8176, 17510), (8240, 17374), (8687, 16480), (8755, 16352), (9520, 15038), (9928, 14420), (10220, 14008), (11536, 12410), (11680, 12257)]