203337240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{883}}^1$

素因数の和:1017

約数の個数: 128

約数和(自身を含む): 649209600

約数和(自身を除く): 445872360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 101, 114, 120, 152, 190, 202, 228, 285, 303, 380, 404, 456, 505, 570, 606, 760, 808, 883, 1010, 1140, 1212, 1515, 1766, 1919, 2020, 2280, 2424, 2649, 3030, 3532, 3838, 4040, 4415, 5298, 5757, 6060, 7064, 7676, 8830, 9595, 10596, 11514, 12120, 13245, 15352, 16777, 17660, 19190, 21192, 23028, 26490, 28785, 33554, 35320, 38380, 46056, 50331, 52980, 57570, 67108, 76760, 83885, 89183, 100662, 105960, 115140, 134216, 167770, 178366, 201324, 230280, 251655, 267549, 335540, 356732, 402648, 445915, 503310, 535098, 671080, 713464, 891830, 1006620, 1070196, 1337745, 1694477, 1783660, 2013240, 2140392, 2675490, 3388954, 3567320, 5083431, 5350980, 6777908, 8472385, 10166862, 10701960, 13555816, 16944770, 20333724, 25417155, 33889540, 40667448, 50834310, 67779080, 101668620, 203337240]

約数ペア:

[(1, 203337240), (2, 101668620), (3, 67779080), (4, 50834310), (5, 40667448), (6, 33889540), (8, 25417155), (10, 20333724), (12, 16944770), (15, 13555816), (19, 10701960), (20, 10166862), (24, 8472385), (30, 6777908), (38, 5350980), (40, 5083431), (57, 3567320), (60, 3388954), (76, 2675490), (95, 2140392), (101, 2013240), (114, 1783660), (120, 1694477), (152, 1337745), (190, 1070196), (202, 1006620), (228, 891830), (285, 713464), (303, 671080), (380, 535098), (404, 503310), (456, 445915), (505, 402648), (570, 356732), (606, 335540), (760, 267549), (808, 251655), (883, 230280), (1010, 201324), (1140, 178366), (1212, 167770), (1515, 134216), (1766, 115140), (1919, 105960), (2020, 100662), (2280, 89183), (2424, 83885), (2649, 76760), (3030, 67108), (3532, 57570), (3838, 52980), (4040, 50331), (4415, 46056), (5298, 38380), (5757, 35320), (6060, 33554), (7064, 28785), (7676, 26490), (8830, 23028), (9595, 21192), (10596, 19190), (11514, 17660), (12120, 16777), (13245, 15352)]