828049680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1613}}^1$

素因数の和:1686

約数の個数: 240

約数和(自身を含む): 2997236736

約数和(自身を除く): 2169187056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 31, 36, 40, 45, 46, 48, 60, 62, 69, 72, 80, 90, 92, 93, 115, 120, 124, 138, 144, 155, 180, 184, 186, 207, 230, 240, 248, 276, 279, 310, 345, 360, 368, 372, 414, 460, 465, 496, 552, 558, 620, 690, 713, 720, 744, 828, 920, 930, 1035, 1104, 1116, 1240, 1380, 1395, 1426, 1488, 1613, 1656, 1840, 1860, 2070, 2139, 2232, 2480, 2760, 2790, 2852, 3226, 3312, 3565, 3720, 4140, 4278, 4464, 4839, 5520, 5580, 5704, 6417, 6452, 7130, 7440, 8065, 8280, 8556, 9678, 10695, 11160, 11408, 12834, 12904, 14260, 14517, 16130, 16560, 17112, 19356, 21390, 22320, 24195, 25668, 25808, 28520, 29034, 32085, 32260, 34224, 37099, 38712, 42780, 48390, 50003, 51336, 57040, 58068, 64170, 64520, 72585, 74198, 77424, 85560, 96780, 100006, 102672, 111297, 116136, 128340, 129040, 145170, 148396, 150009, 171120, 185495, 193560, 200012, 222594, 232272, 250015, 256680, 290340, 296792, 300018, 333891, 370990, 387120, 400024, 445188, 450027, 500030, 513360, 556485, 580680, 593584, 600036, 667782, 741980, 750045, 800048, 890376, 900054, 1000060, 1112970, 1150069, 1161360, 1200072, 1335564, 1483960, 1500090, 1669455, 1780752, 1800108, 2000120, 2225940, 2250135, 2300138, 2400144, 2671128, 2967920, 3000180, 3338910, 3450207, 3600216, 4000240, 4451880, 4500270, 4600276, 5342256, 5750345, 6000360, 6677820, 6900414, 7200432, 8903760, 9000540, 9200552, 10350621, 11500690, 12000720, 13355640, 13800828, 17251035, 18001080, 18401104, 20701242, 23001380, 26711280, 27601656, 34502070, 36002160, 41402484, 46002760, 51753105, 55203312, 69004140, 82804968, 92005520, 103506210, 138008280, 165609936, 207012420, 276016560, 414024840, 828049680]

約数ペア:

[(1, 828049680), (2, 414024840), (3, 276016560), (4, 207012420), (5, 165609936), (6, 138008280), (8, 103506210), (9, 92005520), (10, 82804968), (12, 69004140), (15, 55203312), (16, 51753105), (18, 46002760), (20, 41402484), (23, 36002160), (24, 34502070), (30, 27601656), (31, 26711280), (36, 23001380), (40, 20701242), (45, 18401104), (46, 18001080), (48, 17251035), (60, 13800828), (62, 13355640), (69, 12000720), (72, 11500690), (80, 10350621), (90, 9200552), (92, 9000540), (93, 8903760), (115, 7200432), (120, 6900414), (124, 6677820), (138, 6000360), (144, 5750345), (155, 5342256), (180, 4600276), (184, 4500270), (186, 4451880), (207, 4000240), (230, 3600216), (240, 3450207), (248, 3338910), (276, 3000180), (279, 2967920), (310, 2671128), (345, 2400144), (360, 2300138), (368, 2250135), (372, 2225940), (414, 2000120), (460, 1800108), (465, 1780752), (496, 1669455), (552, 1500090), (558, 1483960), (620, 1335564), (690, 1200072), (713, 1161360), (720, 1150069), (744, 1112970), (828, 1000060), (920, 900054), (930, 890376), (1035, 800048), (1104, 750045), (1116, 741980), (1240, 667782), (1380, 600036), (1395, 593584), (1426, 580680), (1488, 556485), (1613, 513360), (1656, 500030), (1840, 450027), (1860, 445188), (2070, 400024), (2139, 387120), (2232, 370990), (2480, 333891), (2760, 300018), (2790, 296792), (2852, 290340), (3226, 256680), (3312, 250015), (3565, 232272), (3720, 222594), (4140, 200012), (4278, 193560), (4464, 185495), (4839, 171120), (5520, 150009), (5580, 148396), (5704, 145170), (6417, 129040), (6452, 128340), (7130, 116136), (7440, 111297), (8065, 102672), (8280, 100006), (8556, 96780), (9678, 85560), (10695, 77424), (11160, 74198), (11408, 72585), (12834, 64520), (12904, 64170), (14260, 58068), (14517, 57040), (16130, 51336), (16560, 50003), (17112, 48390), (19356, 42780), (21390, 38712), (22320, 37099), (24195, 34224), (25668, 32260), (25808, 32085), (28520, 29034)]