7238421120

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1637}}^1$

素因数の和:1720

約数の個数: 384

約数和(自身を含む): 27427196160

約数和(自身を除く): 20188775040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 47, 48, 49, 56, 60, 64, 70, 80, 84, 94, 96, 98, 105, 112, 120, 128, 140, 141, 147, 160, 168, 188, 192, 196, 210, 224, 235, 240, 245, 280, 282, 294, 320, 329, 336, 376, 384, 392, 420, 448, 470, 480, 490, 560, 564, 588, 640, 658, 672, 705, 735, 752, 784, 840, 896, 940, 960, 980, 987, 1120, 1128, 1176, 1316, 1344, 1410, 1470, 1504, 1568, 1637, 1645, 1680, 1880, 1920, 1960, 1974, 2240, 2256, 2303, 2352, 2632, 2688, 2820, 2940, 3008, 3136, 3274, 3290, 3360, 3760, 3920, 3948, 4480, 4512, 4606, 4704, 4911, 4935, 5264, 5640, 5880, 6016, 6272, 6548, 6580, 6720, 6909, 7520, 7840, 7896, 8185, 9024, 9212, 9408, 9822, 9870, 10528, 11280, 11459, 11515, 11760, 13096, 13160, 13440, 13818, 15040, 15680, 15792, 16370, 18048, 18424, 18816, 19644, 19740, 21056, 22560, 22918, 23030, 23520, 24555, 26192, 26320, 27636, 30080, 31360, 31584, 32740, 34377, 34545, 36848, 39288, 39480, 42112, 45120, 45836, 46060, 47040, 49110, 52384, 52640, 55272, 57295, 63168, 65480, 68754, 69090, 73696, 76939, 78576, 78960, 80213, 90240, 91672, 92120, 94080, 98220, 104768, 105280, 110544, 114590, 126336, 130960, 137508, 138180, 147392, 153878, 157152, 157920, 160426, 171885, 183344, 184240, 196440, 209536, 210560, 221088, 229180, 230817, 240639, 261920, 275016, 276360, 294784, 307756, 314304, 315840, 320852, 343770, 366688, 368480, 384695, 392880, 401065, 442176, 458360, 461634, 481278, 523840, 538573, 550032, 552720, 615512, 628608, 631680, 641704, 687540, 733376, 736960, 769390, 785760, 802130, 884352, 916720, 923268, 962556, 1047680, 1077146, 1100064, 1105440, 1154085, 1203195, 1231024, 1283408, 1375080, 1466752, 1473920, 1538780, 1571520, 1604260, 1615719, 1833440, 1846536, 1925112, 2154292, 2200128, 2210880, 2308170, 2406390, 2462048, 2566816, 2692865, 2750160, 3077560, 3143040, 3208520, 3231438, 3666880, 3693072, 3770011, 3850224, 4308584, 4400256, 4421760, 4616340, 4812780, 4924096, 5133632, 5385730, 5500320, 6155120, 6417040, 6462876, 7333760, 7386144, 7540022, 7700448, 8078595, 8617168, 9232680, 9625560, 9848192, 10267264, 10771460, 11000640, 11310033, 12310240, 12834080, 12925752, 14772288, 15080044, 15400896, 16157190, 17234336, 18465360, 18850055, 19251120, 21542920, 22001280, 22620066, 24620480, 25668160, 25851504, 29544576, 30160088, 30801792, 32314380, 34468672, 36930720, 37700110, 38502240, 43085840, 45240132, 49240960, 51336320, 51703008, 56550165, 60320176, 64628760, 68937344, 73861440, 75400220, 77004480, 86171680, 90480264, 103406016, 113100330, 120640352, 129257520, 147722880, 150800440, 154008960, 172343360, 180960528, 206812032, 226200660, 241280704, 258515040, 301600880, 344686720, 361921056, 452401320, 482561408, 517030080, 603201760, 723842112, 904802640, 1034060160, 1206403520, 1447684224, 1809605280, 2412807040, 3619210560, 7238421120]

約数ペア:

[(1, 7238421120), (2, 3619210560), (3, 2412807040), (4, 1809605280), (5, 1447684224), (6, 1206403520), (7, 1034060160), (8, 904802640), (10, 723842112), (12, 603201760), (14, 517030080), (15, 482561408), (16, 452401320), (20, 361921056), (21, 344686720), (24, 301600880), (28, 258515040), (30, 241280704), (32, 226200660), (35, 206812032), (40, 180960528), (42, 172343360), (47, 154008960), (48, 150800440), (49, 147722880), (56, 129257520), (60, 120640352), (64, 113100330), (70, 103406016), (80, 90480264), (84, 86171680), (94, 77004480), (96, 75400220), (98, 73861440), (105, 68937344), (112, 64628760), (120, 60320176), (128, 56550165), (140, 51703008), (141, 51336320), (147, 49240960), (160, 45240132), (168, 43085840), (188, 38502240), (192, 37700110), (196, 36930720), (210, 34468672), (224, 32314380), (235, 30801792), (240, 30160088), (245, 29544576), (280, 25851504), (282, 25668160), (294, 24620480), (320, 22620066), (329, 22001280), (336, 21542920), (376, 19251120), (384, 18850055), (392, 18465360), (420, 17234336), (448, 16157190), (470, 15400896), (480, 15080044), (490, 14772288), (560, 12925752), (564, 12834080), (588, 12310240), (640, 11310033), (658, 11000640), (672, 10771460), (705, 10267264), (735, 9848192), (752, 9625560), (784, 9232680), (840, 8617168), (896, 8078595), (940, 7700448), (960, 7540022), (980, 7386144), (987, 7333760), (1120, 6462876), (1128, 6417040), (1176, 6155120), (1316, 5500320), (1344, 5385730), (1410, 5133632), (1470, 4924096), (1504, 4812780), (1568, 4616340), (1637, 4421760), (1645, 4400256), (1680, 4308584), (1880, 3850224), (1920, 3770011), (1960, 3693072), (1974, 3666880), (2240, 3231438), (2256, 3208520), (2303, 3143040), (2352, 3077560), (2632, 2750160), (2688, 2692865), (2820, 2566816), (2940, 2462048), (3008, 2406390), (3136, 2308170), (3274, 2210880), (3290, 2200128), (3360, 2154292), (3760, 1925112), (3920, 1846536), (3948, 1833440), (4480, 1615719), (4512, 1604260), (4606, 1571520), (4704, 1538780), (4911, 1473920), (4935, 1466752), (5264, 1375080), (5640, 1283408), (5880, 1231024), (6016, 1203195), (6272, 1154085), (6548, 1105440), (6580, 1100064), (6720, 1077146), (6909, 1047680), (7520, 962556), (7840, 923268), (7896, 916720), (8185, 884352), (9024, 802130), (9212, 785760), (9408, 769390), (9822, 736960), (9870, 733376), (10528, 687540), (11280, 641704), (11459, 631680), (11515, 628608), (11760, 615512), (13096, 552720), (13160, 550032), (13440, 538573), (13818, 523840), (15040, 481278), (15680, 461634), (15792, 458360), (16370, 442176), (18048, 401065), (18424, 392880), (18816, 384695), (19644, 368480), (19740, 366688), (21056, 343770), (22560, 320852), (22918, 315840), (23030, 314304), (23520, 307756), (24555, 294784), (26192, 276360), (26320, 275016), (27636, 261920), (30080, 240639), (31360, 230817), (31584, 229180), (32740, 221088), (34377, 210560), (34545, 209536), (36848, 196440), (39288, 184240), (39480, 183344), (42112, 171885), (45120, 160426), (45836, 157920), (46060, 157152), (47040, 153878), (49110, 147392), (52384, 138180), (52640, 137508), (55272, 130960), (57295, 126336), (63168, 114590), (65480, 110544), (68754, 105280), (69090, 104768), (73696, 98220), (76939, 94080), (78576, 92120), (78960, 91672), (80213, 90240)]