348669000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{2039}}^1$

素因数の和:2085

約数の個数: 192

約数和(自身を含む): 1241136000

約数和(自身を除く): 892467000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 50, 57, 60, 72, 75, 76, 90, 95, 100, 114, 120, 125, 150, 152, 171, 180, 190, 200, 225, 228, 250, 285, 300, 342, 360, 375, 380, 450, 456, 475, 500, 570, 600, 684, 750, 760, 855, 900, 950, 1000, 1125, 1140, 1368, 1425, 1500, 1710, 1800, 1900, 2039, 2250, 2280, 2375, 2850, 3000, 3420, 3800, 4078, 4275, 4500, 4750, 5700, 6117, 6840, 7125, 8156, 8550, 9000, 9500, 10195, 11400, 12234, 14250, 16312, 17100, 18351, 19000, 20390, 21375, 24468, 28500, 30585, 34200, 36702, 38741, 40780, 42750, 48936, 50975, 57000, 61170, 73404, 77482, 81560, 85500, 91755, 101950, 116223, 122340, 146808, 152925, 154964, 171000, 183510, 193705, 203900, 232446, 244680, 254875, 305850, 309928, 348669, 367020, 387410, 407800, 458775, 464892, 509750, 581115, 611700, 697338, 734040, 764625, 774820, 917550, 929784, 968525, 1019500, 1162230, 1223400, 1394676, 1529250, 1549640, 1743345, 1835100, 1937050, 2039000, 2293875, 2324460, 2789352, 2905575, 3058500, 3486690, 3670200, 3874100, 4587750, 4648920, 4842625, 5811150, 6117000, 6973380, 7748200, 8716725, 9175500, 9685250, 11622300, 13946760, 14527875, 17433450, 18351000, 19370500, 23244600, 29055750, 34866900, 38741000, 43583625, 58111500, 69733800, 87167250, 116223000, 174334500, 348669000]

約数ペア:

[(1, 348669000), (2, 174334500), (3, 116223000), (4, 87167250), (5, 69733800), (6, 58111500), (8, 43583625), (9, 38741000), (10, 34866900), (12, 29055750), (15, 23244600), (18, 19370500), (19, 18351000), (20, 17433450), (24, 14527875), (25, 13946760), (30, 11622300), (36, 9685250), (38, 9175500), (40, 8716725), (45, 7748200), (50, 6973380), (57, 6117000), (60, 5811150), (72, 4842625), (75, 4648920), (76, 4587750), (90, 3874100), (95, 3670200), (100, 3486690), (114, 3058500), (120, 2905575), (125, 2789352), (150, 2324460), (152, 2293875), (171, 2039000), (180, 1937050), (190, 1835100), (200, 1743345), (225, 1549640), (228, 1529250), (250, 1394676), (285, 1223400), (300, 1162230), (342, 1019500), (360, 968525), (375, 929784), (380, 917550), (450, 774820), (456, 764625), (475, 734040), (500, 697338), (570, 611700), (600, 581115), (684, 509750), (750, 464892), (760, 458775), (855, 407800), (900, 387410), (950, 367020), (1000, 348669), (1125, 309928), (1140, 305850), (1368, 254875), (1425, 244680), (1500, 232446), (1710, 203900), (1800, 193705), (1900, 183510), (2039, 171000), (2250, 154964), (2280, 152925), (2375, 146808), (2850, 122340), (3000, 116223), (3420, 101950), (3800, 91755), (4078, 85500), (4275, 81560), (4500, 77482), (4750, 73404), (5700, 61170), (6117, 57000), (6840, 50975), (7125, 48936), (8156, 42750), (8550, 40780), (9000, 38741), (9500, 36702), (10195, 34200), (11400, 30585), (12234, 28500), (14250, 24468), (16312, 21375), (17100, 20390), (18351, 19000)]