1210027500

素因数分解:

$2^2\times 3^2\times 5^4\times {\mathrm{11}}^1\times {\mathrm{4889}}^1$

素因数の和:4930

約数の個数: 180

約数和(自身を含む): 4170446280

約数和(自身を除く): 2960418780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 50, 55, 60, 66, 75, 90, 99, 100, 110, 125, 132, 150, 165, 180, 198, 220, 225, 250, 275, 300, 330, 375, 396, 450, 495, 500, 550, 625, 660, 750, 825, 900, 990, 1100, 1125, 1250, 1375, 1500, 1650, 1875, 1980, 2250, 2475, 2500, 2750, 3300, 3750, 4125, 4500, 4889, 4950, 5500, 5625, 6875, 7500, 8250, 9778, 9900, 11250, 12375, 13750, 14667, 16500, 19556, 20625, 22500, 24445, 24750, 27500, 29334, 41250, 44001, 48890, 49500, 53779, 58668, 61875, 73335, 82500, 88002, 97780, 107558, 122225, 123750, 146670, 161337, 176004, 215116, 220005, 244450, 247500, 268895, 293340, 322674, 366675, 440010, 484011, 488900, 537790, 611125, 645348, 733350, 806685, 880020, 968022, 1075580, 1100025, 1222250, 1344475, 1466700, 1613370, 1833375, 1936044, 2200050, 2420055, 2444500, 2688950, 3055625, 3226740, 3666750, 4033425, 4400100, 4840110, 5377900, 5500125, 6111250, 6722375, 7333500, 8066850, 9166875, 9680220, 11000250, 12100275, 12222500, 13444750, 16133700, 18333750, 20167125, 22000500, 24200550, 26889500, 27500625, 33611875, 36667500, 40334250, 48401100, 55001250, 60501375, 67223750, 80668500, 100835625, 110002500, 121002750, 134447500, 201671250, 242005500, 302506875, 403342500, 605013750, 1210027500]

約数ペア:

[(1, 1210027500), (2, 605013750), (3, 403342500), (4, 302506875), (5, 242005500), (6, 201671250), (9, 134447500), (10, 121002750), (11, 110002500), (12, 100835625), (15, 80668500), (18, 67223750), (20, 60501375), (22, 55001250), (25, 48401100), (30, 40334250), (33, 36667500), (36, 33611875), (44, 27500625), (45, 26889500), (50, 24200550), (55, 22000500), (60, 20167125), (66, 18333750), (75, 16133700), (90, 13444750), (99, 12222500), (100, 12100275), (110, 11000250), (125, 9680220), (132, 9166875), (150, 8066850), (165, 7333500), (180, 6722375), (198, 6111250), (220, 5500125), (225, 5377900), (250, 4840110), (275, 4400100), (300, 4033425), (330, 3666750), (375, 3226740), (396, 3055625), (450, 2688950), (495, 2444500), (500, 2420055), (550, 2200050), (625, 1936044), (660, 1833375), (750, 1613370), (825, 1466700), (900, 1344475), (990, 1222250), (1100, 1100025), (1125, 1075580), (1250, 968022), (1375, 880020), (1500, 806685), (1650, 733350), (1875, 645348), (1980, 611125), (2250, 537790), (2475, 488900), (2500, 484011), (2750, 440010), (3300, 366675), (3750, 322674), (4125, 293340), (4500, 268895), (4889, 247500), (4950, 244450), (5500, 220005), (5625, 215116), (6875, 176004), (7500, 161337), (8250, 146670), (9778, 123750), (9900, 122225), (11250, 107558), (12375, 97780), (13750, 88002), (14667, 82500), (16500, 73335), (19556, 61875), (20625, 58668), (22500, 53779), (24445, 49500), (24750, 48890), (27500, 44001), (29334, 41250)]