4449641040

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5869}}^1$

素因数の和:5913

約数の個数: 280

約数和(自身を含む): 16707029640

約数和(自身を除く): 12257388600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 243, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 486, 520, 540, 585, 624, 648, 702, 720, 729, 780, 810, 936, 972, 1040, 1053, 1080, 1170, 1215, 1296, 1404, 1458, 1560, 1620, 1755, 1872, 1944, 2106, 2160, 2340, 2430, 2808, 2916, 3120, 3159, 3240, 3510, 3645, 3888, 4212, 4680, 4860, 5265, 5616, 5832, 5869, 6318, 6480, 7020, 7290, 8424, 9360, 9477, 9720, 10530, 11664, 11738, 12636, 14040, 14580, 15795, 16848, 17607, 18954, 19440, 21060, 23476, 25272, 28080, 29160, 29345, 31590, 35214, 37908, 42120, 46952, 47385, 50544, 52821, 58320, 58690, 63180, 70428, 75816, 76297, 84240, 88035, 93904, 94770, 105642, 117380, 126360, 140856, 151632, 152594, 158463, 176070, 189540, 211284, 228891, 234760, 252720, 264105, 281712, 305188, 316926, 352140, 379080, 381485, 422568, 457782, 469520, 475389, 528210, 610376, 633852, 686673, 704280, 758160, 762970, 792315, 845136, 915564, 950778, 1056420, 1144455, 1220752, 1267704, 1373346, 1408560, 1426167, 1525940, 1584630, 1831128, 1901556, 2060019, 2112840, 2288910, 2376945, 2535408, 2746692, 2852334, 3051880, 3169260, 3433365, 3662256, 3803112, 4120038, 4225680, 4278501, 4577820, 4753890, 5493384, 5704668, 6103760, 6180057, 6338520, 6866730, 7130835, 7606224, 8240076, 8557002, 9155640, 9507780, 10300095, 10986768, 11409336, 12360114, 12677040, 13733460, 14261670, 16480152, 17114004, 18311280, 18540171, 19015560, 20600190, 21392505, 22818672, 24720228, 27466920, 28523340, 30900285, 32960304, 34228008, 37080342, 38031120, 41200380, 42785010, 49440456, 54933840, 55620513, 57046680, 61800570, 68456016, 74160684, 82400760, 85570020, 92700855, 98880912, 111241026, 114093360, 123601140, 148321368, 164801520, 171140040, 185401710, 222482052, 247202280, 278102565, 296642736, 342280080, 370803420, 444964104, 494404560, 556205130, 741606840, 889928208, 1112410260, 1483213680, 2224820520, 4449641040]

約数ペア:

[(1, 4449641040), (2, 2224820520), (3, 1483213680), (4, 1112410260), (5, 889928208), (6, 741606840), (8, 556205130), (9, 494404560), (10, 444964104), (12, 370803420), (13, 342280080), (15, 296642736), (16, 278102565), (18, 247202280), (20, 222482052), (24, 185401710), (26, 171140040), (27, 164801520), (30, 148321368), (36, 123601140), (39, 114093360), (40, 111241026), (45, 98880912), (48, 92700855), (52, 85570020), (54, 82400760), (60, 74160684), (65, 68456016), (72, 61800570), (78, 57046680), (80, 55620513), (81, 54933840), (90, 49440456), (104, 42785010), (108, 41200380), (117, 38031120), (120, 37080342), (130, 34228008), (135, 32960304), (144, 30900285), (156, 28523340), (162, 27466920), (180, 24720228), (195, 22818672), (208, 21392505), (216, 20600190), (234, 19015560), (240, 18540171), (243, 18311280), (260, 17114004), (270, 16480152), (312, 14261670), (324, 13733460), (351, 12677040), (360, 12360114), (390, 11409336), (405, 10986768), (432, 10300095), (468, 9507780), (486, 9155640), (520, 8557002), (540, 8240076), (585, 7606224), (624, 7130835), (648, 6866730), (702, 6338520), (720, 6180057), (729, 6103760), (780, 5704668), (810, 5493384), (936, 4753890), (972, 4577820), (1040, 4278501), (1053, 4225680), (1080, 4120038), (1170, 3803112), (1215, 3662256), (1296, 3433365), (1404, 3169260), (1458, 3051880), (1560, 2852334), (1620, 2746692), (1755, 2535408), (1872, 2376945), (1944, 2288910), (2106, 2112840), (2160, 2060019), (2340, 1901556), (2430, 1831128), (2808, 1584630), (2916, 1525940), (3120, 1426167), (3159, 1408560), (3240, 1373346), (3510, 1267704), (3645, 1220752), (3888, 1144455), (4212, 1056420), (4680, 950778), (4860, 915564), (5265, 845136), (5616, 792315), (5832, 762970), (5869, 758160), (6318, 704280), (6480, 686673), (7020, 633852), (7290, 610376), (8424, 528210), (9360, 475389), (9477, 469520), (9720, 457782), (10530, 422568), (11664, 381485), (11738, 379080), (12636, 352140), (14040, 316926), (14580, 305188), (15795, 281712), (16848, 264105), (17607, 252720), (18954, 234760), (19440, 228891), (21060, 211284), (23476, 189540), (25272, 176070), (28080, 158463), (29160, 152594), (29345, 151632), (31590, 140856), (35214, 126360), (37908, 117380), (42120, 105642), (46952, 94770), (47385, 93904), (50544, 88035), (52821, 84240), (58320, 76297), (58690, 75816), (63180, 70428)]