126502320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:408

約数の個数: 240

約数和(自身を含む): 472255488

約数和(自身を除く): 345753168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 49, 56, 60, 62, 70, 80, 84, 93, 98, 105, 112, 120, 124, 140, 147, 155, 168, 186, 196, 210, 217, 240, 245, 248, 280, 294, 310, 336, 347, 372, 392, 420, 434, 465, 490, 496, 560, 588, 620, 651, 694, 735, 744, 784, 840, 868, 930, 980, 1041, 1085, 1176, 1240, 1302, 1388, 1470, 1488, 1519, 1680, 1735, 1736, 1860, 1960, 2082, 2170, 2352, 2429, 2480, 2604, 2776, 2940, 3038, 3255, 3470, 3472, 3720, 3920, 4164, 4340, 4557, 4858, 5205, 5208, 5552, 5880, 6076, 6510, 6940, 7287, 7440, 7595, 8328, 8680, 9114, 9716, 10410, 10416, 10757, 11760, 12145, 12152, 13020, 13880, 14574, 15190, 16656, 17003, 17360, 18228, 19432, 20820, 21514, 22785, 24290, 24304, 26040, 27760, 29148, 30380, 32271, 34006, 36435, 36456, 38864, 41640, 43028, 45570, 48580, 51009, 52080, 53785, 58296, 60760, 64542, 68012, 72870, 72912, 75299, 83280, 85015, 86056, 91140, 97160, 102018, 107570, 116592, 121520, 129084, 136024, 145740, 150598, 161355, 170030, 172112, 182280, 194320, 204036, 215140, 225897, 255045, 258168, 272048, 291480, 301196, 322710, 340060, 364560, 376495, 408072, 430280, 451794, 510090, 516336, 527093, 582960, 602392, 645420, 680120, 752990, 816144, 860560, 903588, 1020180, 1054186, 1129485, 1204784, 1290840, 1360240, 1505980, 1581279, 1807176, 2040360, 2108372, 2258970, 2581680, 2635465, 3011960, 3162558, 3614352, 4080720, 4216744, 4517940, 5270930, 6023920, 6325116, 7906395, 8433488, 9035880, 10541860, 12650232, 15812790, 18071760, 21083720, 25300464, 31625580, 42167440, 63251160, 126502320]

約数ペア:

[(1, 126502320), (2, 63251160), (3, 42167440), (4, 31625580), (5, 25300464), (6, 21083720), (7, 18071760), (8, 15812790), (10, 12650232), (12, 10541860), (14, 9035880), (15, 8433488), (16, 7906395), (20, 6325116), (21, 6023920), (24, 5270930), (28, 4517940), (30, 4216744), (31, 4080720), (35, 3614352), (40, 3162558), (42, 3011960), (48, 2635465), (49, 2581680), (56, 2258970), (60, 2108372), (62, 2040360), (70, 1807176), (80, 1581279), (84, 1505980), (93, 1360240), (98, 1290840), (105, 1204784), (112, 1129485), (120, 1054186), (124, 1020180), (140, 903588), (147, 860560), (155, 816144), (168, 752990), (186, 680120), (196, 645420), (210, 602392), (217, 582960), (240, 527093), (245, 516336), (248, 510090), (280, 451794), (294, 430280), (310, 408072), (336, 376495), (347, 364560), (372, 340060), (392, 322710), (420, 301196), (434, 291480), (465, 272048), (490, 258168), (496, 255045), (560, 225897), (588, 215140), (620, 204036), (651, 194320), (694, 182280), (735, 172112), (744, 170030), (784, 161355), (840, 150598), (868, 145740), (930, 136024), (980, 129084), (1041, 121520), (1085, 116592), (1176, 107570), (1240, 102018), (1302, 97160), (1388, 91140), (1470, 86056), (1488, 85015), (1519, 83280), (1680, 75299), (1735, 72912), (1736, 72870), (1860, 68012), (1960, 64542), (2082, 60760), (2170, 58296), (2352, 53785), (2429, 52080), (2480, 51009), (2604, 48580), (2776, 45570), (2940, 43028), (3038, 41640), (3255, 38864), (3470, 36456), (3472, 36435), (3720, 34006), (3920, 32271), (4164, 30380), (4340, 29148), (4557, 27760), (4858, 26040), (5205, 24304), (5208, 24290), (5552, 22785), (5880, 21514), (6076, 20820), (6510, 19432), (6940, 18228), (7287, 17360), (7440, 17003), (7595, 16656), (8328, 15190), (8680, 14574), (9114, 13880), (9716, 13020), (10410, 12152), (10416, 12145), (10757, 11760)]