7738506240

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3967}}^1$

素因数の和:4122

約数の個数: 176

約数和(自身を含む): 24952307712

約数和(自身を除く): 17213801472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 128, 160, 192, 240, 254, 256, 320, 381, 384, 480, 508, 512, 635, 640, 762, 768, 960, 1016, 1024, 1270, 1280, 1524, 1536, 1905, 1920, 2032, 2540, 2560, 3048, 3072, 3810, 3840, 3967, 4064, 5080, 5120, 6096, 7620, 7680, 7934, 8128, 10160, 11901, 12192, 15240, 15360, 15868, 16256, 19835, 20320, 23802, 24384, 30480, 31736, 32512, 39670, 40640, 47604, 48768, 59505, 60960, 63472, 65024, 79340, 81280, 95208, 97536, 119010, 121920, 126944, 130048, 158680, 162560, 190416, 195072, 238020, 243840, 253888, 317360, 325120, 380832, 390144, 476040, 487680, 503809, 507776, 634720, 650240, 761664, 952080, 975360, 1007618, 1015552, 1269440, 1511427, 1523328, 1904160, 1950720, 2015236, 2031104, 2519045, 2538880, 3022854, 3046656, 3808320, 4030472, 4062208, 5038090, 5077760, 6045708, 6093312, 7557135, 7616640, 8060944, 10076180, 10155520, 12091416, 12186624, 15114270, 15233280, 16121888, 20152360, 20311040, 24182832, 30228540, 30466560, 32243776, 40304720, 48365664, 60457080, 60933120, 64487552, 80609440, 96731328, 120914160, 128975104, 161218880, 193462656, 241828320, 257950208, 322437760, 386925312, 483656640, 515900416, 644875520, 773850624, 967313280, 1289751040, 1547701248, 1934626560, 2579502080, 3869253120, 7738506240]

約数ペア:

[(1, 7738506240), (2, 3869253120), (3, 2579502080), (4, 1934626560), (5, 1547701248), (6, 1289751040), (8, 967313280), (10, 773850624), (12, 644875520), (15, 515900416), (16, 483656640), (20, 386925312), (24, 322437760), (30, 257950208), (32, 241828320), (40, 193462656), (48, 161218880), (60, 128975104), (64, 120914160), (80, 96731328), (96, 80609440), (120, 64487552), (127, 60933120), (128, 60457080), (160, 48365664), (192, 40304720), (240, 32243776), (254, 30466560), (256, 30228540), (320, 24182832), (381, 20311040), (384, 20152360), (480, 16121888), (508, 15233280), (512, 15114270), (635, 12186624), (640, 12091416), (762, 10155520), (768, 10076180), (960, 8060944), (1016, 7616640), (1024, 7557135), (1270, 6093312), (1280, 6045708), (1524, 5077760), (1536, 5038090), (1905, 4062208), (1920, 4030472), (2032, 3808320), (2540, 3046656), (2560, 3022854), (3048, 2538880), (3072, 2519045), (3810, 2031104), (3840, 2015236), (3967, 1950720), (4064, 1904160), (5080, 1523328), (5120, 1511427), (6096, 1269440), (7620, 1015552), (7680, 1007618), (7934, 975360), (8128, 952080), (10160, 761664), (11901, 650240), (12192, 634720), (15240, 507776), (15360, 503809), (15868, 487680), (16256, 476040), (19835, 390144), (20320, 380832), (23802, 325120), (24384, 317360), (30480, 253888), (31736, 243840), (32512, 238020), (39670, 195072), (40640, 190416), (47604, 162560), (48768, 158680), (59505, 130048), (60960, 126944), (63472, 121920), (65024, 119010), (79340, 97536), (81280, 95208)]