64866000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{569}}^1$

素因数の和:614

約数の個数: 160

約数和(自身を含む): 220521600

約数和(自身を除く): 155655600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 100, 114, 120, 125, 150, 152, 190, 200, 228, 240, 250, 285, 300, 304, 375, 380, 400, 456, 475, 500, 569, 570, 600, 750, 760, 912, 950, 1000, 1138, 1140, 1200, 1425, 1500, 1520, 1707, 1900, 2000, 2276, 2280, 2375, 2845, 2850, 3000, 3414, 3800, 4552, 4560, 4750, 5690, 5700, 6000, 6828, 7125, 7600, 8535, 9104, 9500, 10811, 11380, 11400, 13656, 14225, 14250, 17070, 19000, 21622, 22760, 22800, 27312, 28450, 28500, 32433, 34140, 38000, 42675, 43244, 45520, 54055, 56900, 57000, 64866, 68280, 71125, 85350, 86488, 108110, 113800, 114000, 129732, 136560, 142250, 162165, 170700, 172976, 213375, 216220, 227600, 259464, 270275, 284500, 324330, 341400, 426750, 432440, 518928, 540550, 569000, 648660, 682800, 810825, 853500, 864880, 1081100, 1138000, 1297320, 1351375, 1621650, 1707000, 2162200, 2594640, 2702750, 3243300, 3414000, 4054125, 4324400, 5405500, 6486600, 8108250, 10811000, 12973200, 16216500, 21622000, 32433000, 64866000]

約数ペア:

[(1, 64866000), (2, 32433000), (3, 21622000), (4, 16216500), (5, 12973200), (6, 10811000), (8, 8108250), (10, 6486600), (12, 5405500), (15, 4324400), (16, 4054125), (19, 3414000), (20, 3243300), (24, 2702750), (25, 2594640), (30, 2162200), (38, 1707000), (40, 1621650), (48, 1351375), (50, 1297320), (57, 1138000), (60, 1081100), (75, 864880), (76, 853500), (80, 810825), (95, 682800), (100, 648660), (114, 569000), (120, 540550), (125, 518928), (150, 432440), (152, 426750), (190, 341400), (200, 324330), (228, 284500), (240, 270275), (250, 259464), (285, 227600), (300, 216220), (304, 213375), (375, 172976), (380, 170700), (400, 162165), (456, 142250), (475, 136560), (500, 129732), (569, 114000), (570, 113800), (600, 108110), (750, 86488), (760, 85350), (912, 71125), (950, 68280), (1000, 64866), (1138, 57000), (1140, 56900), (1200, 54055), (1425, 45520), (1500, 43244), (1520, 42675), (1707, 38000), (1900, 34140), (2000, 32433), (2276, 28500), (2280, 28450), (2375, 27312), (2845, 22800), (2850, 22760), (3000, 21622), (3414, 19000), (3800, 17070), (4552, 14250), (4560, 14225), (4750, 13656), (5690, 11400), (5700, 11380), (6000, 10811), (6828, 9500), (7125, 9104), (7600, 8535)]