201991419600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{39301}}^1\times {\mathrm{4283}}^1$

素因数の和:43605

約数の個数: 120

約数和(自身を含む): 647213388192

約数和(自身を除く): 445221968592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 4283, 8566, 12849, 17132, 21415, 25698, 34264, 39301, 42830, 51396, 64245, 68528, 78602, 85660, 102792, 107075, 117903, 128490, 157204, 171320, 196505, 205584, 214150, 235806, 256980, 314408, 321225, 342640, 393010, 428300, 471612, 513960, 589515, 628816, 642450, 786020, 856600, 943224, 982525, 1027920, 1179030, 1284900, 1572040, 1713200, 1886448, 1965050, 2358060, 2569800, 2947575, 3144080, 3930100, 4716120, 5139600, 5895150, 7860200, 9432240, 11790300, 15720400, 23580600, 47161200, 168326183, 336652366, 504978549, 673304732, 841630915, 1009957098, 1346609464, 1683261830, 2019914196, 2524892745, 2693218928, 3366523660, 4039828392, 4208154575, 5049785490, 6733047320, 8079656784, 8416309150, 10099570980, 12624463725, 13466094640, 16832618300, 20199141960, 25248927450, 33665236600, 40398283920, 50497854900, 67330473200, 100995709800, 201991419600]

約数ペア:

[(1, 201991419600), (2, 100995709800), (3, 67330473200), (4, 50497854900), (5, 40398283920), (6, 33665236600), (8, 25248927450), (10, 20199141960), (12, 16832618300), (15, 13466094640), (16, 12624463725), (20, 10099570980), (24, 8416309150), (25, 8079656784), (30, 6733047320), (40, 5049785490), (48, 4208154575), (50, 4039828392), (60, 3366523660), (75, 2693218928), (80, 2524892745), (100, 2019914196), (120, 1683261830), (150, 1346609464), (200, 1009957098), (240, 841630915), (300, 673304732), (400, 504978549), (600, 336652366), (1200, 168326183), (4283, 47161200), (8566, 23580600), (12849, 15720400), (17132, 11790300), (21415, 9432240), (25698, 7860200), (34264, 5895150), (39301, 5139600), (42830, 4716120), (51396, 3930100), (64245, 3144080), (68528, 2947575), (78602, 2569800), (85660, 2358060), (102792, 1965050), (107075, 1886448), (117903, 1713200), (128490, 1572040), (157204, 1284900), (171320, 1179030), (196505, 1027920), (205584, 982525), (214150, 943224), (235806, 856600), (256980, 786020), (314408, 642450), (321225, 628816), (342640, 589515), (393010, 513960), (428300, 471612)]