1950014880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{401}}^1$

素因数の和:740

約数の個数: 288

約数和(自身を含む): 7301181888

約数和(自身を除く): 5351167008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 307, 330, 352, 360, 396, 401, 440, 480, 495, 528, 614, 660, 720, 792, 802, 880, 921, 990, 1056, 1203, 1228, 1320, 1440, 1535, 1584, 1604, 1760, 1842, 1980, 2005, 2406, 2456, 2640, 2763, 3070, 3168, 3208, 3377, 3609, 3684, 3960, 4010, 4411, 4605, 4812, 4912, 5280, 5526, 6015, 6140, 6416, 6754, 7218, 7368, 7920, 8020, 8822, 9210, 9624, 9824, 10131, 11052, 12030, 12280, 12832, 13233, 13508, 13815, 14436, 14736, 15840, 16040, 16885, 17644, 18045, 18420, 19248, 20262, 22055, 22104, 24060, 24560, 26466, 27016, 27630, 28872, 29472, 30393, 32080, 33770, 35288, 36090, 36840, 38496, 39699, 40524, 44110, 44208, 48120, 49120, 50655, 52932, 54032, 55260, 57744, 60786, 64160, 66165, 67540, 70576, 72180, 73680, 79398, 81048, 88220, 88416, 96240, 101310, 105864, 108064, 110520, 115488, 121572, 123107, 132330, 135080, 141152, 144360, 147360, 151965, 158796, 162096, 176440, 192480, 198495, 202620, 211728, 221040, 243144, 246214, 264660, 270160, 288720, 303930, 317592, 324192, 352880, 369321, 396990, 405240, 423456, 442080, 486288, 492428, 529320, 540320, 577440, 607860, 615535, 635184, 705760, 738642, 793980, 810480, 972576, 984856, 1058640, 1107963, 1215720, 1231070, 1270368, 1354177, 1477284, 1587960, 1620960, 1846605, 1969712, 2117280, 2215926, 2431440, 2462140, 2708354, 2954568, 3175920, 3693210, 3939424, 4062531, 4431852, 4862880, 4924280, 5416708, 5539815, 5909136, 6351840, 6770885, 7386420, 8125062, 8863704, 9848560, 10833416, 11079630, 11818272, 12187593, 13541770, 14772840, 16250124, 17727408, 19697120, 20312655, 21666832, 22159260, 24375186, 27083540, 29545680, 32500248, 35454816, 40625310, 43333664, 44318520, 48750372, 54167080, 59091360, 60937965, 65000496, 81250620, 88637040, 97500744, 108334160, 121875930, 130000992, 162501240, 177274080, 195001488, 216668320, 243751860, 325002480, 390002976, 487503720, 650004960, 975007440, 1950014880]

約数ペア:

[(1, 1950014880), (2, 975007440), (3, 650004960), (4, 487503720), (5, 390002976), (6, 325002480), (8, 243751860), (9, 216668320), (10, 195001488), (11, 177274080), (12, 162501240), (15, 130000992), (16, 121875930), (18, 108334160), (20, 97500744), (22, 88637040), (24, 81250620), (30, 65000496), (32, 60937965), (33, 59091360), (36, 54167080), (40, 48750372), (44, 44318520), (45, 43333664), (48, 40625310), (55, 35454816), (60, 32500248), (66, 29545680), (72, 27083540), (80, 24375186), (88, 22159260), (90, 21666832), (96, 20312655), (99, 19697120), (110, 17727408), (120, 16250124), (132, 14772840), (144, 13541770), (160, 12187593), (165, 11818272), (176, 11079630), (180, 10833416), (198, 9848560), (220, 8863704), (240, 8125062), (264, 7386420), (288, 6770885), (307, 6351840), (330, 5909136), (352, 5539815), (360, 5416708), (396, 4924280), (401, 4862880), (440, 4431852), (480, 4062531), (495, 3939424), (528, 3693210), (614, 3175920), (660, 2954568), (720, 2708354), (792, 2462140), (802, 2431440), (880, 2215926), (921, 2117280), (990, 1969712), (1056, 1846605), (1203, 1620960), (1228, 1587960), (1320, 1477284), (1440, 1354177), (1535, 1270368), (1584, 1231070), (1604, 1215720), (1760, 1107963), (1842, 1058640), (1980, 984856), (2005, 972576), (2406, 810480), (2456, 793980), (2640, 738642), (2763, 705760), (3070, 635184), (3168, 615535), (3208, 607860), (3377, 577440), (3609, 540320), (3684, 529320), (3960, 492428), (4010, 486288), (4411, 442080), (4605, 423456), (4812, 405240), (4912, 396990), (5280, 369321), (5526, 352880), (6015, 324192), (6140, 317592), (6416, 303930), (6754, 288720), (7218, 270160), (7368, 264660), (7920, 246214), (8020, 243144), (8822, 221040), (9210, 211728), (9624, 202620), (9824, 198495), (10131, 192480), (11052, 176440), (12030, 162096), (12280, 158796), (12832, 151965), (13233, 147360), (13508, 144360), (13815, 141152), (14436, 135080), (14736, 132330), (15840, 123107), (16040, 121572), (16885, 115488), (17644, 110520), (18045, 108064), (18420, 105864), (19248, 101310), (20262, 96240), (22055, 88416), (22104, 88220), (24060, 81048), (24560, 79398), (26466, 73680), (27016, 72180), (27630, 70576), (28872, 67540), (29472, 66165), (30393, 64160), (32080, 60786), (33770, 57744), (35288, 55260), (36090, 54032), (36840, 52932), (38496, 50655), (39699, 49120), (40524, 48120), (44110, 44208)]