2896935120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1213}}^1$

素因数の和:1370

約数の個数: 240

約数和(自身を含む): 10144922112

約数和(自身を除く): 7247986992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 107, 120, 124, 144, 155, 180, 186, 214, 240, 248, 279, 310, 321, 360, 372, 428, 465, 496, 535, 558, 620, 642, 720, 744, 856, 930, 963, 1070, 1116, 1213, 1240, 1284, 1395, 1488, 1605, 1712, 1860, 1926, 2140, 2232, 2426, 2480, 2568, 2790, 3210, 3317, 3639, 3720, 3852, 4280, 4464, 4815, 4852, 5136, 5580, 6065, 6420, 6634, 7278, 7440, 7704, 8560, 9630, 9704, 9951, 10917, 11160, 12130, 12840, 13268, 14556, 15408, 16585, 18195, 19260, 19408, 19902, 21834, 22320, 24260, 25680, 26536, 29112, 29853, 33170, 36390, 37603, 38520, 39804, 43668, 48520, 49755, 53072, 54585, 58224, 59706, 66340, 72780, 75206, 77040, 79608, 87336, 97040, 99510, 109170, 112809, 119412, 129791, 132680, 145560, 149265, 150412, 159216, 174672, 188015, 199020, 218340, 225618, 238824, 259582, 265360, 291120, 298530, 300824, 338427, 376030, 389373, 398040, 436680, 451236, 477648, 519164, 564045, 597060, 601648, 648955, 676854, 752060, 778746, 796080, 873360, 902472, 1038328, 1128090, 1168119, 1194120, 1297910, 1353708, 1504120, 1557492, 1692135, 1804944, 1946865, 2076656, 2256180, 2336238, 2388240, 2595820, 2707416, 3008240, 3114984, 3384270, 3893730, 4023521, 4512360, 4672476, 5191640, 5414832, 5840595, 6229968, 6768540, 7787460, 8047042, 9024720, 9344952, 10383280, 11681190, 12070563, 13537080, 15574920, 16094084, 18689904, 20117605, 23362380, 24141126, 27074160, 31149840, 32188168, 36211689, 40235210, 46724760, 48282252, 60352815, 64376336, 72423378, 80470420, 93449520, 96564504, 120705630, 144846756, 160940840, 181058445, 193129008, 241411260, 289693512, 321881680, 362116890, 482822520, 579387024, 724233780, 965645040, 1448467560, 2896935120]

約数ペア:

[(1, 2896935120), (2, 1448467560), (3, 965645040), (4, 724233780), (5, 579387024), (6, 482822520), (8, 362116890), (9, 321881680), (10, 289693512), (12, 241411260), (15, 193129008), (16, 181058445), (18, 160940840), (20, 144846756), (24, 120705630), (30, 96564504), (31, 93449520), (36, 80470420), (40, 72423378), (45, 64376336), (48, 60352815), (60, 48282252), (62, 46724760), (72, 40235210), (80, 36211689), (90, 32188168), (93, 31149840), (107, 27074160), (120, 24141126), (124, 23362380), (144, 20117605), (155, 18689904), (180, 16094084), (186, 15574920), (214, 13537080), (240, 12070563), (248, 11681190), (279, 10383280), (310, 9344952), (321, 9024720), (360, 8047042), (372, 7787460), (428, 6768540), (465, 6229968), (496, 5840595), (535, 5414832), (558, 5191640), (620, 4672476), (642, 4512360), (720, 4023521), (744, 3893730), (856, 3384270), (930, 3114984), (963, 3008240), (1070, 2707416), (1116, 2595820), (1213, 2388240), (1240, 2336238), (1284, 2256180), (1395, 2076656), (1488, 1946865), (1605, 1804944), (1712, 1692135), (1860, 1557492), (1926, 1504120), (2140, 1353708), (2232, 1297910), (2426, 1194120), (2480, 1168119), (2568, 1128090), (2790, 1038328), (3210, 902472), (3317, 873360), (3639, 796080), (3720, 778746), (3852, 752060), (4280, 676854), (4464, 648955), (4815, 601648), (4852, 597060), (5136, 564045), (5580, 519164), (6065, 477648), (6420, 451236), (6634, 436680), (7278, 398040), (7440, 389373), (7704, 376030), (8560, 338427), (9630, 300824), (9704, 298530), (9951, 291120), (10917, 265360), (11160, 259582), (12130, 238824), (12840, 225618), (13268, 218340), (14556, 199020), (15408, 188015), (16585, 174672), (18195, 159216), (19260, 150412), (19408, 149265), (19902, 145560), (21834, 132680), (22320, 129791), (24260, 119412), (25680, 112809), (26536, 109170), (29112, 99510), (29853, 97040), (33170, 87336), (36390, 79608), (37603, 77040), (38520, 75206), (39804, 72780), (43668, 66340), (48520, 59706), (49755, 58224), (53072, 54585)]