3928771440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{2129}}^1$

素因数の和:2392

約数の個数: 240

約数和(自身を含む): 14462154720

約数和(自身を除く): 10533383280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 233, 240, 264, 330, 360, 396, 440, 466, 495, 528, 660, 699, 720, 792, 880, 932, 990, 1165, 1320, 1398, 1584, 1864, 1980, 2097, 2129, 2330, 2563, 2640, 2796, 3495, 3728, 3960, 4194, 4258, 4660, 5126, 5592, 6387, 6990, 7689, 7920, 8388, 8516, 9320, 10252, 10485, 10645, 11184, 12774, 12815, 13980, 15378, 16776, 17032, 18640, 19161, 20504, 20970, 21290, 23067, 23419, 25548, 25630, 27960, 30756, 31935, 33552, 34064, 38322, 38445, 41008, 41940, 42580, 46134, 46838, 51096, 51260, 55920, 61512, 63870, 70257, 76644, 76890, 83880, 85160, 92268, 93676, 95805, 102192, 102520, 115335, 117095, 123024, 127740, 140514, 153288, 153780, 167760, 170320, 184536, 187352, 191610, 205040, 210771, 230670, 234190, 255480, 281028, 306576, 307560, 351285, 369072, 374704, 383220, 421542, 461340, 468380, 496057, 510960, 562056, 615120, 702570, 766440, 843084, 922680, 936760, 992114, 1053855, 1124112, 1405140, 1488171, 1532880, 1686168, 1845360, 1873520, 1984228, 2107710, 2480285, 2810280, 2976342, 3372336, 3968456, 4215420, 4464513, 4960570, 5456627, 5620560, 5952684, 7440855, 7936912, 8430840, 8929026, 9921140, 10913254, 11905368, 14881710, 16369881, 16861680, 17858052, 19842280, 21826508, 22322565, 23810736, 27283135, 29763420, 32739762, 35716104, 39684560, 43653016, 44645130, 49109643, 54566270, 59526840, 65479524, 71432208, 81849405, 87306032, 89290260, 98219286, 109132540, 119053680, 130959048, 163698810, 178580520, 196438572, 218265080, 245548215, 261918096, 327397620, 357161040, 392877144, 436530160, 491096430, 654795240, 785754288, 982192860, 1309590480, 1964385720, 3928771440]

約数ペア:

[(1, 3928771440), (2, 1964385720), (3, 1309590480), (4, 982192860), (5, 785754288), (6, 654795240), (8, 491096430), (9, 436530160), (10, 392877144), (11, 357161040), (12, 327397620), (15, 261918096), (16, 245548215), (18, 218265080), (20, 196438572), (22, 178580520), (24, 163698810), (30, 130959048), (33, 119053680), (36, 109132540), (40, 98219286), (44, 89290260), (45, 87306032), (48, 81849405), (55, 71432208), (60, 65479524), (66, 59526840), (72, 54566270), (80, 49109643), (88, 44645130), (90, 43653016), (99, 39684560), (110, 35716104), (120, 32739762), (132, 29763420), (144, 27283135), (165, 23810736), (176, 22322565), (180, 21826508), (198, 19842280), (220, 17858052), (233, 16861680), (240, 16369881), (264, 14881710), (330, 11905368), (360, 10913254), (396, 9921140), (440, 8929026), (466, 8430840), (495, 7936912), (528, 7440855), (660, 5952684), (699, 5620560), (720, 5456627), (792, 4960570), (880, 4464513), (932, 4215420), (990, 3968456), (1165, 3372336), (1320, 2976342), (1398, 2810280), (1584, 2480285), (1864, 2107710), (1980, 1984228), (2097, 1873520), (2129, 1845360), (2330, 1686168), (2563, 1532880), (2640, 1488171), (2796, 1405140), (3495, 1124112), (3728, 1053855), (3960, 992114), (4194, 936760), (4258, 922680), (4660, 843084), (5126, 766440), (5592, 702570), (6387, 615120), (6990, 562056), (7689, 510960), (7920, 496057), (8388, 468380), (8516, 461340), (9320, 421542), (10252, 383220), (10485, 374704), (10645, 369072), (11184, 351285), (12774, 307560), (12815, 306576), (13980, 281028), (15378, 255480), (16776, 234190), (17032, 230670), (18640, 210771), (19161, 205040), (20504, 191610), (20970, 187352), (21290, 184536), (23067, 170320), (23419, 167760), (25548, 153780), (25630, 153288), (27960, 140514), (30756, 127740), (31935, 123024), (33552, 117095), (34064, 115335), (38322, 102520), (38445, 102192), (41008, 95805), (41940, 93676), (42580, 92268), (46134, 85160), (46838, 83880), (51096, 76890), (51260, 76644), (55920, 70257), (61512, 63870)]