69733800

素因数分解:

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

素因数の和:2080

約数の個数: 144

約数和(自身を含む): 246636000

約数和(自身を除く): 176902200

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, 150, 152, 171, 180, 190, 200, 225, 228, 285, 300, 342, 360, 380, 450, 456, 475, 570, 600, 684, 760, 855, 900, 950, 1140, 1368, 1425, 1710, 1800, 1900, 2039, 2280, 2850, 3420, 3800, 4078, 4275, 5700, 6117, 6840, 8156, 8550, 10195, 11400, 12234, 16312, 17100, 18351, 20390, 24468, 30585, 34200, 36702, 38741, 40780, 48936, 50975, 61170, 73404, 77482, 81560, 91755, 101950, 116223, 122340, 146808, 152925, 154964, 183510, 193705, 203900, 232446, 244680, 305850, 309928, 348669, 367020, 387410, 407800, 458775, 464892, 581115, 611700, 697338, 734040, 774820, 917550, 929784, 968525, 1162230, 1223400, 1394676, 1549640, 1743345, 1835100, 1937050, 2324460, 2789352, 2905575, 3486690, 3670200, 3874100, 4648920, 5811150, 6973380, 7748200, 8716725, 11622300, 13946760, 17433450, 23244600, 34866900, 69733800]

約数ペア:

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