48791640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:313

約数の個数: 128

約数和(自身を含む): 153861120

約数和(自身を除く): 105069480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 47, 60, 82, 94, 120, 123, 141, 164, 188, 205, 211, 235, 246, 282, 328, 376, 410, 422, 470, 492, 564, 615, 633, 705, 820, 844, 940, 984, 1055, 1128, 1230, 1266, 1410, 1640, 1688, 1880, 1927, 2110, 2460, 2532, 2820, 3165, 3854, 4220, 4920, 5064, 5640, 5781, 6330, 7708, 8440, 8651, 9635, 9917, 11562, 12660, 15416, 17302, 19270, 19834, 23124, 25320, 25953, 28905, 29751, 34604, 38540, 39668, 43255, 46248, 49585, 51906, 57810, 59502, 69208, 77080, 79336, 86510, 99170, 103812, 115620, 119004, 129765, 148755, 173020, 198340, 207624, 231240, 238008, 259530, 297510, 346040, 396680, 406597, 519060, 595020, 813194, 1038120, 1190040, 1219791, 1626388, 2032985, 2439582, 3252776, 4065970, 4879164, 6098955, 8131940, 9758328, 12197910, 16263880, 24395820, 48791640]

約数ペア:

[(1, 48791640), (2, 24395820), (3, 16263880), (4, 12197910), (5, 9758328), (6, 8131940), (8, 6098955), (10, 4879164), (12, 4065970), (15, 3252776), (20, 2439582), (24, 2032985), (30, 1626388), (40, 1219791), (41, 1190040), (47, 1038120), (60, 813194), (82, 595020), (94, 519060), (120, 406597), (123, 396680), (141, 346040), (164, 297510), (188, 259530), (205, 238008), (211, 231240), (235, 207624), (246, 198340), (282, 173020), (328, 148755), (376, 129765), (410, 119004), (422, 115620), (470, 103812), (492, 99170), (564, 86510), (615, 79336), (633, 77080), (705, 69208), (820, 59502), (844, 57810), (940, 51906), (984, 49585), (1055, 46248), (1128, 43255), (1230, 39668), (1266, 38540), (1410, 34604), (1640, 29751), (1688, 28905), (1880, 25953), (1927, 25320), (2110, 23124), (2460, 19834), (2532, 19270), (2820, 17302), (3165, 15416), (3854, 12660), (4220, 11562), (4920, 9917), (5064, 9635), (5640, 8651), (5781, 8440), (6330, 7708)]