9975982080

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2557}}^1$

素因数の和:2714

約数の個数: 192

約数和(自身を含む): 32179230720

約数和(自身を除く): 22203248640

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, 2048, 2540, 2557, 2560, 3048, 3072, 3810, 3840, 4064, 5080, 5114, 5120, 6096, 6144, 7620, 7671, 7680, 8128, 10160, 10228, 10240, 12192, 12785, 15240, 15342, 15360, 16256, 20320, 20456, 24384, 25570, 30480, 30684, 30720, 32512, 38355, 40640, 40912, 48768, 51140, 60960, 61368, 65024, 76710, 81280, 81824, 97536, 102280, 121920, 122736, 130048, 153420, 162560, 163648, 195072, 204560, 243840, 245472, 260096, 306840, 324739, 325120, 327296, 390144, 409120, 487680, 490944, 613680, 649478, 650240, 654592, 780288, 818240, 974217, 975360, 981888, 1227360, 1298956, 1300480, 1309184, 1623695, 1636480, 1948434, 1950720, 1963776, 2454720, 2597912, 2618368, 3247390, 3272960, 3896868, 3901440, 3927552, 4871085, 4909440, 5195824, 5236736, 6494780, 6545920, 7793736, 7855104, 9742170, 9818880, 10391648, 12989560, 13091840, 15587472, 15710208, 19484340, 19637760, 20783296, 25979120, 26183680, 31174944, 38968680, 39275520, 41566592, 51958240, 62349888, 77937360, 78551040, 83133184, 103916480, 124699776, 155874720, 166266368, 207832960, 249399552, 311749440, 332532736, 415665920, 498799104, 623498880, 665065472, 831331840, 997598208, 1246997760, 1662663680, 1995196416, 2493995520, 3325327360, 4987991040, 9975982080]

約数ペア:

[(1, 9975982080), (2, 4987991040), (3, 3325327360), (4, 2493995520), (5, 1995196416), (6, 1662663680), (8, 1246997760), (10, 997598208), (12, 831331840), (15, 665065472), (16, 623498880), (20, 498799104), (24, 415665920), (30, 332532736), (32, 311749440), (40, 249399552), (48, 207832960), (60, 166266368), (64, 155874720), (80, 124699776), (96, 103916480), (120, 83133184), (127, 78551040), (128, 77937360), (160, 62349888), (192, 51958240), (240, 41566592), (254, 39275520), (256, 38968680), (320, 31174944), (381, 26183680), (384, 25979120), (480, 20783296), (508, 19637760), (512, 19484340), (635, 15710208), (640, 15587472), (762, 13091840), (768, 12989560), (960, 10391648), (1016, 9818880), (1024, 9742170), (1270, 7855104), (1280, 7793736), (1524, 6545920), (1536, 6494780), (1905, 5236736), (1920, 5195824), (2032, 4909440), (2048, 4871085), (2540, 3927552), (2557, 3901440), (2560, 3896868), (3048, 3272960), (3072, 3247390), (3810, 2618368), (3840, 2597912), (4064, 2454720), (5080, 1963776), (5114, 1950720), (5120, 1948434), (6096, 1636480), (6144, 1623695), (7620, 1309184), (7671, 1300480), (7680, 1298956), (8128, 1227360), (10160, 981888), (10228, 975360), (10240, 974217), (12192, 818240), (12785, 780288), (15240, 654592), (15342, 650240), (15360, 649478), (16256, 613680), (20320, 490944), (20456, 487680), (24384, 409120), (25570, 390144), (30480, 327296), (30684, 325120), (30720, 324739), (32512, 306840), (38355, 260096), (40640, 245472), (40912, 243840), (48768, 204560), (51140, 195072), (60960, 163648), (61368, 162560), (65024, 153420), (76710, 130048), (81280, 122736), (81824, 121920), (97536, 102280)]