139467600

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2039}}^1$

素因数の和:2082

約数の個数: 180

約数和(自身を含む): 509714400

約数和(自身を除く): 370246800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 90, 95, 100, 114, 120, 144, 150, 152, 171, 180, 190, 200, 225, 228, 240, 285, 300, 304, 342, 360, 380, 400, 450, 456, 475, 570, 600, 684, 720, 760, 855, 900, 912, 950, 1140, 1200, 1368, 1425, 1520, 1710, 1800, 1900, 2039, 2280, 2736, 2850, 3420, 3600, 3800, 4078, 4275, 4560, 5700, 6117, 6840, 7600, 8156, 8550, 10195, 11400, 12234, 13680, 16312, 17100, 18351, 20390, 22800, 24468, 30585, 32624, 34200, 36702, 38741, 40780, 48936, 50975, 61170, 68400, 73404, 77482, 81560, 91755, 97872, 101950, 116223, 122340, 146808, 152925, 154964, 163120, 183510, 193705, 203900, 232446, 244680, 293616, 305850, 309928, 348669, 367020, 387410, 407800, 458775, 464892, 489360, 581115, 611700, 619856, 697338, 734040, 774820, 815600, 917550, 929784, 968525, 1162230, 1223400, 1394676, 1468080, 1549640, 1743345, 1835100, 1859568, 1937050, 2324460, 2446800, 2789352, 2905575, 3099280, 3486690, 3670200, 3874100, 4648920, 5578704, 5811150, 6973380, 7340400, 7748200, 8716725, 9297840, 11622300, 13946760, 15496400, 17433450, 23244600, 27893520, 34866900, 46489200, 69733800, 139467600]

約数ペア:

[(1, 139467600), (2, 69733800), (3, 46489200), (4, 34866900), (5, 27893520), (6, 23244600), (8, 17433450), (9, 15496400), (10, 13946760), (12, 11622300), (15, 9297840), (16, 8716725), (18, 7748200), (19, 7340400), (20, 6973380), (24, 5811150), (25, 5578704), (30, 4648920), (36, 3874100), (38, 3670200), (40, 3486690), (45, 3099280), (48, 2905575), (50, 2789352), (57, 2446800), (60, 2324460), (72, 1937050), (75, 1859568), (76, 1835100), (80, 1743345), (90, 1549640), (95, 1468080), (100, 1394676), (114, 1223400), (120, 1162230), (144, 968525), (150, 929784), (152, 917550), (171, 815600), (180, 774820), (190, 734040), (200, 697338), (225, 619856), (228, 611700), (240, 581115), (285, 489360), (300, 464892), (304, 458775), (342, 407800), (360, 387410), (380, 367020), (400, 348669), (450, 309928), (456, 305850), (475, 293616), (570, 244680), (600, 232446), (684, 203900), (720, 193705), (760, 183510), (855, 163120), (900, 154964), (912, 152925), (950, 146808), (1140, 122340), (1200, 116223), (1368, 101950), (1425, 97872), (1520, 91755), (1710, 81560), (1800, 77482), (1900, 73404), (2039, 68400), (2280, 61170), (2736, 50975), (2850, 48936), (3420, 40780), (3600, 38741), (3800, 36702), (4078, 34200), (4275, 32624), (4560, 30585), (5700, 24468), (6117, 22800), (6840, 20390), (7600, 18351), (8156, 17100), (8550, 16312), (10195, 13680), (11400, 12234)]