1872396000

素因数分解:

$2^5\times 3^4\times 5^3\times {\mathrm{5779}}^1$

素因数の和:5816

約数の個数: 240

約数和(自身を含む): 6873506640

約数和(自身を除く): 5001110640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 96, 100, 108, 120, 125, 135, 144, 150, 160, 162, 180, 200, 216, 225, 240, 250, 270, 288, 300, 324, 360, 375, 400, 405, 432, 450, 480, 500, 540, 600, 648, 675, 720, 750, 800, 810, 864, 900, 1000, 1080, 1125, 1200, 1296, 1350, 1440, 1500, 1620, 1800, 2000, 2025, 2160, 2250, 2400, 2592, 2700, 3000, 3240, 3375, 3600, 4000, 4050, 4320, 4500, 5400, 5779, 6000, 6480, 6750, 7200, 8100, 9000, 10125, 10800, 11558, 12000, 12960, 13500, 16200, 17337, 18000, 20250, 21600, 23116, 27000, 28895, 32400, 34674, 36000, 40500, 46232, 52011, 54000, 57790, 64800, 69348, 81000, 86685, 92464, 104022, 108000, 115580, 138696, 144475, 156033, 162000, 173370, 184928, 208044, 231160, 260055, 277392, 288950, 312066, 324000, 346740, 416088, 433425, 462320, 468099, 520110, 554784, 577900, 624132, 693480, 722375, 780165, 832176, 866850, 924640, 936198, 1040220, 1155800, 1248264, 1300275, 1386960, 1444750, 1560330, 1664352, 1733700, 1872396, 2080440, 2167125, 2311600, 2340495, 2496528, 2600550, 2773920, 2889500, 3120660, 3467400, 3744792, 3900825, 4160880, 4334250, 4623200, 4680990, 4993056, 5201100, 5779000, 6241320, 6501375, 6934800, 7489584, 7801650, 8321760, 8668500, 9361980, 10402200, 11558000, 11702475, 12482640, 13002750, 13869600, 14979168, 15603300, 17337000, 18723960, 19504125, 20804400, 23116000, 23404950, 24965280, 26005500, 31206600, 34674000, 37447920, 39008250, 41608800, 46809900, 52011000, 58512375, 62413200, 69348000, 74895840, 78016500, 93619800, 104022000, 117024750, 124826400, 156033000, 187239600, 208044000, 234049500, 312066000, 374479200, 468099000, 624132000, 936198000, 1872396000]

約数ペア:

[(1, 1872396000), (2, 936198000), (3, 624132000), (4, 468099000), (5, 374479200), (6, 312066000), (8, 234049500), (9, 208044000), (10, 187239600), (12, 156033000), (15, 124826400), (16, 117024750), (18, 104022000), (20, 93619800), (24, 78016500), (25, 74895840), (27, 69348000), (30, 62413200), (32, 58512375), (36, 52011000), (40, 46809900), (45, 41608800), (48, 39008250), (50, 37447920), (54, 34674000), (60, 31206600), (72, 26005500), (75, 24965280), (80, 23404950), (81, 23116000), (90, 20804400), (96, 19504125), (100, 18723960), (108, 17337000), (120, 15603300), (125, 14979168), (135, 13869600), (144, 13002750), (150, 12482640), (160, 11702475), (162, 11558000), (180, 10402200), (200, 9361980), (216, 8668500), (225, 8321760), (240, 7801650), (250, 7489584), (270, 6934800), (288, 6501375), (300, 6241320), (324, 5779000), (360, 5201100), (375, 4993056), (400, 4680990), (405, 4623200), (432, 4334250), (450, 4160880), (480, 3900825), (500, 3744792), (540, 3467400), (600, 3120660), (648, 2889500), (675, 2773920), (720, 2600550), (750, 2496528), (800, 2340495), (810, 2311600), (864, 2167125), (900, 2080440), (1000, 1872396), (1080, 1733700), (1125, 1664352), (1200, 1560330), (1296, 1444750), (1350, 1386960), (1440, 1300275), (1500, 1248264), (1620, 1155800), (1800, 1040220), (2000, 936198), (2025, 924640), (2160, 866850), (2250, 832176), (2400, 780165), (2592, 722375), (2700, 693480), (3000, 624132), (3240, 577900), (3375, 554784), (3600, 520110), (4000, 468099), (4050, 462320), (4320, 433425), (4500, 416088), (5400, 346740), (5779, 324000), (6000, 312066), (6480, 288950), (6750, 277392), (7200, 260055), (8100, 231160), (9000, 208044), (10125, 184928), (10800, 173370), (11558, 162000), (12000, 156033), (12960, 144475), (13500, 138696), (16200, 115580), (17337, 108000), (18000, 104022), (20250, 92464), (21600, 86685), (23116, 81000), (27000, 69348), (28895, 64800), (32400, 57790), (34674, 54000), (36000, 52011), (40500, 46232)]