2073640500

素因数分解:

$2^2\times 3^6\times 5^3\times {\mathrm{5689}}^1$

素因数の和:5726

約数の個数: 168

約数和(自身を含む): 6791333640

約数和(自身を除く): 4717693140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 125, 135, 150, 162, 180, 225, 243, 250, 270, 300, 324, 375, 405, 450, 486, 500, 540, 675, 729, 750, 810, 900, 972, 1125, 1215, 1350, 1458, 1500, 1620, 2025, 2250, 2430, 2700, 2916, 3375, 3645, 4050, 4500, 4860, 5689, 6075, 6750, 7290, 8100, 10125, 11378, 12150, 13500, 14580, 17067, 18225, 20250, 22756, 24300, 28445, 30375, 34134, 36450, 40500, 51201, 56890, 60750, 68268, 72900, 85335, 91125, 102402, 113780, 121500, 142225, 153603, 170670, 182250, 204804, 256005, 284450, 307206, 341340, 364500, 426675, 460809, 512010, 568900, 614412, 711125, 768015, 853350, 921618, 1024020, 1280025, 1382427, 1422250, 1536030, 1706700, 1843236, 2133375, 2304045, 2560050, 2764854, 2844500, 3072060, 3840075, 4147281, 4266750, 4608090, 5120100, 5529708, 6400125, 6912135, 7680150, 8294562, 8533500, 9216180, 11520225, 12800250, 13824270, 15360300, 16589124, 19200375, 20736405, 23040450, 25600500, 27648540, 34560675, 38400750, 41472810, 46080900, 57601125, 69121350, 76801500, 82945620, 103682025, 115202250, 138242700, 172803375, 207364050, 230404500, 345606750, 414728100, 518410125, 691213500, 1036820250, 2073640500]

約数ペア:

[(1, 2073640500), (2, 1036820250), (3, 691213500), (4, 518410125), (5, 414728100), (6, 345606750), (9, 230404500), (10, 207364050), (12, 172803375), (15, 138242700), (18, 115202250), (20, 103682025), (25, 82945620), (27, 76801500), (30, 69121350), (36, 57601125), (45, 46080900), (50, 41472810), (54, 38400750), (60, 34560675), (75, 27648540), (81, 25600500), (90, 23040450), (100, 20736405), (108, 19200375), (125, 16589124), (135, 15360300), (150, 13824270), (162, 12800250), (180, 11520225), (225, 9216180), (243, 8533500), (250, 8294562), (270, 7680150), (300, 6912135), (324, 6400125), (375, 5529708), (405, 5120100), (450, 4608090), (486, 4266750), (500, 4147281), (540, 3840075), (675, 3072060), (729, 2844500), (750, 2764854), (810, 2560050), (900, 2304045), (972, 2133375), (1125, 1843236), (1215, 1706700), (1350, 1536030), (1458, 1422250), (1500, 1382427), (1620, 1280025), (2025, 1024020), (2250, 921618), (2430, 853350), (2700, 768015), (2916, 711125), (3375, 614412), (3645, 568900), (4050, 512010), (4500, 460809), (4860, 426675), (5689, 364500), (6075, 341340), (6750, 307206), (7290, 284450), (8100, 256005), (10125, 204804), (11378, 182250), (12150, 170670), (13500, 153603), (14580, 142225), (17067, 121500), (18225, 113780), (20250, 102402), (22756, 91125), (24300, 85335), (28445, 72900), (30375, 68268), (34134, 60750), (36450, 56890), (40500, 51201)]