102440400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{4493}}^1$

素因数の和:4533

約数の個数: 120

約数和(自身を含む): 345498720

約数和(自身を除く): 243058320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 100, 114, 120, 150, 152, 190, 200, 228, 240, 285, 300, 304, 380, 400, 456, 475, 570, 600, 760, 912, 950, 1140, 1200, 1425, 1520, 1900, 2280, 2850, 3800, 4493, 4560, 5700, 7600, 8986, 11400, 13479, 17972, 22465, 22800, 26958, 35944, 44930, 53916, 67395, 71888, 85367, 89860, 107832, 112325, 134790, 170734, 179720, 215664, 224650, 256101, 269580, 336975, 341468, 359440, 426835, 449300, 512202, 539160, 673950, 682936, 853670, 898600, 1024404, 1078320, 1280505, 1347900, 1365872, 1707340, 1797200, 2048808, 2134175, 2561010, 2695800, 3414680, 4097616, 4268350, 5122020, 5391600, 6402525, 6829360, 8536700, 10244040, 12805050, 17073400, 20488080, 25610100, 34146800, 51220200, 102440400]

約数ペア:

[(1, 102440400), (2, 51220200), (3, 34146800), (4, 25610100), (5, 20488080), (6, 17073400), (8, 12805050), (10, 10244040), (12, 8536700), (15, 6829360), (16, 6402525), (19, 5391600), (20, 5122020), (24, 4268350), (25, 4097616), (30, 3414680), (38, 2695800), (40, 2561010), (48, 2134175), (50, 2048808), (57, 1797200), (60, 1707340), (75, 1365872), (76, 1347900), (80, 1280505), (95, 1078320), (100, 1024404), (114, 898600), (120, 853670), (150, 682936), (152, 673950), (190, 539160), (200, 512202), (228, 449300), (240, 426835), (285, 359440), (300, 341468), (304, 336975), (380, 269580), (400, 256101), (456, 224650), (475, 215664), (570, 179720), (600, 170734), (760, 134790), (912, 112325), (950, 107832), (1140, 89860), (1200, 85367), (1425, 71888), (1520, 67395), (1900, 53916), (2280, 44930), (2850, 35944), (3800, 26958), (4493, 22800), (4560, 22465), (5700, 17972), (7600, 13479), (8986, 11400)]