2272589280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1663}}^1$

素因数の和:1770

約数の個数: 288

約数和(自身を含む): 8471264256

約数和(自身を除く): 6198674976

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 73, 78, 80, 90, 96, 104, 117, 120, 130, 144, 146, 156, 160, 180, 195, 208, 219, 234, 240, 260, 288, 292, 312, 360, 365, 390, 416, 438, 468, 480, 520, 584, 585, 624, 657, 720, 730, 780, 876, 936, 949, 1040, 1095, 1168, 1170, 1248, 1314, 1440, 1460, 1560, 1663, 1752, 1872, 1898, 2080, 2190, 2336, 2340, 2628, 2847, 2920, 3120, 3285, 3326, 3504, 3744, 3796, 4380, 4680, 4745, 4989, 5256, 5694, 5840, 6240, 6570, 6652, 7008, 7592, 8315, 8541, 8760, 9360, 9490, 9978, 10512, 11388, 11680, 13140, 13304, 14235, 14967, 15184, 16630, 17082, 17520, 18720, 18980, 19956, 21024, 21619, 22776, 24945, 26280, 26608, 28470, 29934, 30368, 33260, 34164, 35040, 37960, 39912, 42705, 43238, 45552, 49890, 52560, 53216, 56940, 59868, 64857, 66520, 68328, 74835, 75920, 79824, 85410, 86476, 91104, 99780, 105120, 108095, 113880, 119736, 121399, 129714, 133040, 136656, 149670, 151840, 159648, 170820, 172952, 194571, 199560, 216190, 227760, 239472, 242798, 259428, 266080, 273312, 299340, 324285, 341640, 345904, 364197, 389142, 399120, 432380, 455520, 478944, 485596, 518856, 598680, 606995, 648570, 683280, 691808, 728394, 778284, 798240, 864760, 971192, 972855, 1037712, 1092591, 1197360, 1213990, 1297140, 1366560, 1456788, 1556568, 1578187, 1729520, 1820985, 1942384, 1945710, 2075424, 2185182, 2394720, 2427980, 2594280, 2913576, 3113136, 3156374, 3459040, 3641970, 3884768, 3891420, 4370364, 4734561, 4855960, 5188560, 5462955, 5827152, 6226272, 6312748, 7283940, 7782840, 7890935, 8740728, 9469122, 9711920, 10377120, 10925910, 11654304, 12625496, 14203683, 14567880, 15565680, 15781870, 17481456, 18938244, 19423840, 21851820, 23672805, 25250992, 28407366, 29135760, 31131360, 31563740, 34962912, 37876488, 43703640, 47345610, 50501984, 56814732, 58271520, 63127480, 71018415, 75752976, 87407280, 94691220, 113629464, 126254960, 142036830, 151505952, 174814560, 189382440, 227258928, 252509920, 284073660, 378764880, 454517856, 568147320, 757529760, 1136294640, 2272589280]

約数ペア:

[(1, 2272589280), (2, 1136294640), (3, 757529760), (4, 568147320), (5, 454517856), (6, 378764880), (8, 284073660), (9, 252509920), (10, 227258928), (12, 189382440), (13, 174814560), (15, 151505952), (16, 142036830), (18, 126254960), (20, 113629464), (24, 94691220), (26, 87407280), (30, 75752976), (32, 71018415), (36, 63127480), (39, 58271520), (40, 56814732), (45, 50501984), (48, 47345610), (52, 43703640), (60, 37876488), (65, 34962912), (72, 31563740), (73, 31131360), (78, 29135760), (80, 28407366), (90, 25250992), (96, 23672805), (104, 21851820), (117, 19423840), (120, 18938244), (130, 17481456), (144, 15781870), (146, 15565680), (156, 14567880), (160, 14203683), (180, 12625496), (195, 11654304), (208, 10925910), (219, 10377120), (234, 9711920), (240, 9469122), (260, 8740728), (288, 7890935), (292, 7782840), (312, 7283940), (360, 6312748), (365, 6226272), (390, 5827152), (416, 5462955), (438, 5188560), (468, 4855960), (480, 4734561), (520, 4370364), (584, 3891420), (585, 3884768), (624, 3641970), (657, 3459040), (720, 3156374), (730, 3113136), (780, 2913576), (876, 2594280), (936, 2427980), (949, 2394720), (1040, 2185182), (1095, 2075424), (1168, 1945710), (1170, 1942384), (1248, 1820985), (1314, 1729520), (1440, 1578187), (1460, 1556568), (1560, 1456788), (1663, 1366560), (1752, 1297140), (1872, 1213990), (1898, 1197360), (2080, 1092591), (2190, 1037712), (2336, 972855), (2340, 971192), (2628, 864760), (2847, 798240), (2920, 778284), (3120, 728394), (3285, 691808), (3326, 683280), (3504, 648570), (3744, 606995), (3796, 598680), (4380, 518856), (4680, 485596), (4745, 478944), (4989, 455520), (5256, 432380), (5694, 399120), (5840, 389142), (6240, 364197), (6570, 345904), (6652, 341640), (7008, 324285), (7592, 299340), (8315, 273312), (8541, 266080), (8760, 259428), (9360, 242798), (9490, 239472), (9978, 227760), (10512, 216190), (11388, 199560), (11680, 194571), (13140, 172952), (13304, 170820), (14235, 159648), (14967, 151840), (15184, 149670), (16630, 136656), (17082, 133040), (17520, 129714), (18720, 121399), (18980, 119736), (19956, 113880), (21024, 108095), (21619, 105120), (22776, 99780), (24945, 91104), (26280, 86476), (26608, 85410), (28470, 79824), (29934, 75920), (30368, 74835), (33260, 68328), (34164, 66520), (35040, 64857), (37960, 59868), (39912, 56940), (42705, 53216), (43238, 52560), (45552, 49890)]