1390075200

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{2609}}^1$

素因数の和:2674

約数の個数: 252

約数和(自身を含む): 5076131580

約数和(自身を除く): 3686056380

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 37, 40, 45, 48, 50, 60, 64, 72, 74, 75, 80, 90, 96, 100, 111, 120, 144, 148, 150, 160, 180, 185, 192, 200, 222, 225, 240, 288, 296, 300, 320, 333, 360, 370, 400, 444, 450, 480, 555, 576, 592, 600, 666, 720, 740, 800, 888, 900, 925, 960, 1110, 1184, 1200, 1332, 1440, 1480, 1600, 1665, 1776, 1800, 1850, 2220, 2368, 2400, 2609, 2664, 2775, 2880, 2960, 3330, 3552, 3600, 3700, 4440, 4800, 5218, 5328, 5550, 5920, 6660, 7104, 7200, 7400, 7827, 8325, 8880, 10436, 10656, 11100, 11840, 13045, 13320, 14400, 14800, 15654, 16650, 17760, 20872, 21312, 22200, 23481, 26090, 26640, 29600, 31308, 33300, 35520, 39135, 41744, 44400, 46962, 52180, 53280, 59200, 62616, 65225, 66600, 78270, 83488, 88800, 93924, 96533, 104360, 106560, 117405, 125232, 130450, 133200, 156540, 166976, 177600, 187848, 193066, 195675, 208720, 234810, 250464, 260900, 266400, 289599, 313080, 375696, 386132, 391350, 417440, 469620, 482665, 500928, 521800, 532800, 579198, 587025, 626160, 751392, 772264, 782700, 834880, 868797, 939240, 965330, 1043600, 1158396, 1174050, 1252320, 1447995, 1502784, 1544528, 1565400, 1737594, 1878480, 1930660, 2087200, 2316792, 2348100, 2413325, 2504640, 2895990, 3089056, 3130800, 3475188, 3756960, 3861320, 4174400, 4343985, 4633584, 4696200, 4826650, 5791980, 6178112, 6261600, 6950376, 7239975, 7513920, 7722640, 8687970, 9267168, 9392400, 9653300, 11583960, 12523200, 13900752, 14479950, 15445280, 17375940, 18534336, 18784800, 19306600, 21719925, 23167920, 27801504, 28959900, 30890560, 34751880, 37569600, 38613200, 43439850, 46335840, 55603008, 57919800, 69503760, 77226400, 86879700, 92671680, 115839600, 139007520, 154452800, 173759400, 231679200, 278015040, 347518800, 463358400, 695037600, 1390075200]

約数ペア:

[(1, 1390075200), (2, 695037600), (3, 463358400), (4, 347518800), (5, 278015040), (6, 231679200), (8, 173759400), (9, 154452800), (10, 139007520), (12, 115839600), (15, 92671680), (16, 86879700), (18, 77226400), (20, 69503760), (24, 57919800), (25, 55603008), (30, 46335840), (32, 43439850), (36, 38613200), (37, 37569600), (40, 34751880), (45, 30890560), (48, 28959900), (50, 27801504), (60, 23167920), (64, 21719925), (72, 19306600), (74, 18784800), (75, 18534336), (80, 17375940), (90, 15445280), (96, 14479950), (100, 13900752), (111, 12523200), (120, 11583960), (144, 9653300), (148, 9392400), (150, 9267168), (160, 8687970), (180, 7722640), (185, 7513920), (192, 7239975), (200, 6950376), (222, 6261600), (225, 6178112), (240, 5791980), (288, 4826650), (296, 4696200), (300, 4633584), (320, 4343985), (333, 4174400), (360, 3861320), (370, 3756960), (400, 3475188), (444, 3130800), (450, 3089056), (480, 2895990), (555, 2504640), (576, 2413325), (592, 2348100), (600, 2316792), (666, 2087200), (720, 1930660), (740, 1878480), (800, 1737594), (888, 1565400), (900, 1544528), (925, 1502784), (960, 1447995), (1110, 1252320), (1184, 1174050), (1200, 1158396), (1332, 1043600), (1440, 965330), (1480, 939240), (1600, 868797), (1665, 834880), (1776, 782700), (1800, 772264), (1850, 751392), (2220, 626160), (2368, 587025), (2400, 579198), (2609, 532800), (2664, 521800), (2775, 500928), (2880, 482665), (2960, 469620), (3330, 417440), (3552, 391350), (3600, 386132), (3700, 375696), (4440, 313080), (4800, 289599), (5218, 266400), (5328, 260900), (5550, 250464), (5920, 234810), (6660, 208720), (7104, 195675), (7200, 193066), (7400, 187848), (7827, 177600), (8325, 166976), (8880, 156540), (10436, 133200), (10656, 130450), (11100, 125232), (11840, 117405), (13045, 106560), (13320, 104360), (14400, 96533), (14800, 93924), (15654, 88800), (16650, 83488), (17760, 78270), (20872, 66600), (21312, 65225), (22200, 62616), (23481, 59200), (26090, 53280), (26640, 52180), (29600, 46962), (31308, 44400), (33300, 41744), (35520, 39135)]