148855500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{1741}}^1$

素因数の和:1785

約数の個数: 144

約数和(自身を含む): 494588640

約数和(自身を除く): 345733140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 90, 95, 100, 114, 125, 150, 171, 180, 190, 225, 228, 250, 285, 300, 342, 375, 380, 450, 475, 500, 570, 684, 750, 855, 900, 950, 1125, 1140, 1425, 1500, 1710, 1741, 1900, 2250, 2375, 2850, 3420, 3482, 4275, 4500, 4750, 5223, 5700, 6964, 7125, 8550, 8705, 9500, 10446, 14250, 15669, 17100, 17410, 20892, 21375, 26115, 28500, 31338, 33079, 34820, 42750, 43525, 52230, 62676, 66158, 78345, 85500, 87050, 99237, 104460, 130575, 132316, 156690, 165395, 174100, 198474, 217625, 261150, 297711, 313380, 330790, 391725, 396948, 435250, 496185, 522300, 595422, 652875, 661580, 783450, 826975, 870500, 992370, 1190844, 1305750, 1488555, 1566900, 1653950, 1958625, 1984740, 2480925, 2611500, 2977110, 3307900, 3917250, 4134875, 4961850, 5954220, 7442775, 7834500, 8269750, 9923700, 12404625, 14885550, 16539500, 24809250, 29771100, 37213875, 49618500, 74427750, 148855500]

約数ペア:

[(1, 148855500), (2, 74427750), (3, 49618500), (4, 37213875), (5, 29771100), (6, 24809250), (9, 16539500), (10, 14885550), (12, 12404625), (15, 9923700), (18, 8269750), (19, 7834500), (20, 7442775), (25, 5954220), (30, 4961850), (36, 4134875), (38, 3917250), (45, 3307900), (50, 2977110), (57, 2611500), (60, 2480925), (75, 1984740), (76, 1958625), (90, 1653950), (95, 1566900), (100, 1488555), (114, 1305750), (125, 1190844), (150, 992370), (171, 870500), (180, 826975), (190, 783450), (225, 661580), (228, 652875), (250, 595422), (285, 522300), (300, 496185), (342, 435250), (375, 396948), (380, 391725), (450, 330790), (475, 313380), (500, 297711), (570, 261150), (684, 217625), (750, 198474), (855, 174100), (900, 165395), (950, 156690), (1125, 132316), (1140, 130575), (1425, 104460), (1500, 99237), (1710, 87050), (1741, 85500), (1900, 78345), (2250, 66158), (2375, 62676), (2850, 52230), (3420, 43525), (3482, 42750), (4275, 34820), (4500, 33079), (4750, 31338), (5223, 28500), (5700, 26115), (6964, 21375), (7125, 20892), (8550, 17410), (8705, 17100), (9500, 15669), (10446, 14250)]