15672329120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{2861}}^1$

素因数の和:3023

約数の個数: 192

約数和(自身を含む): 43550390016

約数和(自身を除く): 27878060896

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 67, 70, 73, 80, 112, 134, 140, 146, 160, 224, 268, 280, 292, 335, 365, 469, 511, 536, 560, 584, 670, 730, 938, 1022, 1072, 1120, 1168, 1340, 1460, 1876, 2044, 2144, 2336, 2345, 2555, 2680, 2861, 2920, 3752, 4088, 4690, 4891, 5110, 5360, 5722, 5840, 7504, 8176, 9380, 9782, 10220, 10720, 11444, 11680, 14305, 15008, 16352, 18760, 19564, 20027, 20440, 22888, 24455, 28610, 34237, 37520, 39128, 40054, 40880, 45776, 48910, 57220, 68474, 75040, 78256, 80108, 81760, 91552, 97820, 100135, 114440, 136948, 156512, 160216, 171185, 191687, 195640, 200270, 208853, 228880, 273896, 320432, 342370, 383374, 391280, 400540, 417706, 457760, 547792, 640864, 684740, 766748, 782560, 801080, 835412, 958435, 1044265, 1095584, 1341809, 1369480, 1461971, 1533496, 1602160, 1670824, 1916870, 2088530, 2683618, 2738960, 2923942, 3066992, 3204320, 3341648, 3833740, 4177060, 5367236, 5477920, 5847884, 6133984, 6683296, 6709045, 7309855, 7667480, 8354120, 10734472, 11695768, 13418090, 13993151, 14619710, 15334960, 16708240, 21468944, 23391536, 26836180, 27986302, 29239420, 30669920, 33416480, 42937888, 46783072, 53672360, 55972604, 58478840, 69965755, 97952057, 107344720, 111945208, 116957680, 139931510, 195904114, 214689440, 223890416, 233915360, 279863020, 391808228, 447780832, 489760285, 559726040, 783616456, 979520570, 1119452080, 1567232912, 1959041140, 2238904160, 3134465824, 3918082280, 7836164560, 15672329120]

約数ペア:

[(1, 15672329120), (2, 7836164560), (4, 3918082280), (5, 3134465824), (7, 2238904160), (8, 1959041140), (10, 1567232912), (14, 1119452080), (16, 979520570), (20, 783616456), (28, 559726040), (32, 489760285), (35, 447780832), (40, 391808228), (56, 279863020), (67, 233915360), (70, 223890416), (73, 214689440), (80, 195904114), (112, 139931510), (134, 116957680), (140, 111945208), (146, 107344720), (160, 97952057), (224, 69965755), (268, 58478840), (280, 55972604), (292, 53672360), (335, 46783072), (365, 42937888), (469, 33416480), (511, 30669920), (536, 29239420), (560, 27986302), (584, 26836180), (670, 23391536), (730, 21468944), (938, 16708240), (1022, 15334960), (1072, 14619710), (1120, 13993151), (1168, 13418090), (1340, 11695768), (1460, 10734472), (1876, 8354120), (2044, 7667480), (2144, 7309855), (2336, 6709045), (2345, 6683296), (2555, 6133984), (2680, 5847884), (2861, 5477920), (2920, 5367236), (3752, 4177060), (4088, 3833740), (4690, 3341648), (4891, 3204320), (5110, 3066992), (5360, 2923942), (5722, 2738960), (5840, 2683618), (7504, 2088530), (8176, 1916870), (9380, 1670824), (9782, 1602160), (10220, 1533496), (10720, 1461971), (11444, 1369480), (11680, 1341809), (14305, 1095584), (15008, 1044265), (16352, 958435), (18760, 835412), (19564, 801080), (20027, 782560), (20440, 766748), (22888, 684740), (24455, 640864), (28610, 547792), (34237, 457760), (37520, 417706), (39128, 400540), (40054, 391280), (40880, 383374), (45776, 342370), (48910, 320432), (57220, 273896), (68474, 228880), (75040, 208853), (78256, 200270), (80108, 195640), (81760, 191687), (91552, 171185), (97820, 160216), (100135, 156512), (114440, 136948)]