47268840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:124

約数の個数: 192

約数和(自身を含む): 159148800

約数和(自身を除く): 111879960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 29, 30, 34, 40, 47, 51, 58, 60, 68, 85, 87, 94, 102, 116, 120, 136, 141, 145, 170, 174, 188, 204, 232, 235, 255, 282, 289, 290, 340, 348, 376, 408, 435, 470, 493, 510, 564, 578, 580, 680, 696, 705, 799, 867, 870, 940, 986, 1020, 1128, 1156, 1160, 1363, 1410, 1445, 1479, 1598, 1734, 1740, 1880, 1972, 2040, 2312, 2397, 2465, 2726, 2820, 2890, 2958, 3196, 3468, 3480, 3944, 3995, 4089, 4335, 4794, 4930, 5452, 5640, 5780, 5916, 6392, 6815, 6936, 7395, 7990, 8178, 8381, 8670, 9588, 9860, 10904, 11560, 11832, 11985, 13583, 13630, 14790, 15980, 16356, 16762, 17340, 19176, 19720, 20445, 23171, 23970, 25143, 27166, 27260, 29580, 31960, 32712, 33524, 34680, 40749, 40890, 41905, 46342, 47940, 50286, 54332, 54520, 59160, 67048, 67915, 69513, 81498, 81780, 83810, 92684, 95880, 100572, 108664, 115855, 125715, 135830, 139026, 162996, 163560, 167620, 185368, 201144, 203745, 231710, 251430, 271660, 278052, 325992, 335240, 347565, 393907, 407490, 463420, 502860, 543320, 556104, 695130, 787814, 814980, 926840, 1005720, 1181721, 1390260, 1575628, 1629960, 1969535, 2363442, 2780520, 3151256, 3939070, 4726884, 5908605, 7878140, 9453768, 11817210, 15756280, 23634420, 47268840]

約数ペア:

[(1, 47268840), (2, 23634420), (3, 15756280), (4, 11817210), (5, 9453768), (6, 7878140), (8, 5908605), (10, 4726884), (12, 3939070), (15, 3151256), (17, 2780520), (20, 2363442), (24, 1969535), (29, 1629960), (30, 1575628), (34, 1390260), (40, 1181721), (47, 1005720), (51, 926840), (58, 814980), (60, 787814), (68, 695130), (85, 556104), (87, 543320), (94, 502860), (102, 463420), (116, 407490), (120, 393907), (136, 347565), (141, 335240), (145, 325992), (170, 278052), (174, 271660), (188, 251430), (204, 231710), (232, 203745), (235, 201144), (255, 185368), (282, 167620), (289, 163560), (290, 162996), (340, 139026), (348, 135830), (376, 125715), (408, 115855), (435, 108664), (470, 100572), (493, 95880), (510, 92684), (564, 83810), (578, 81780), (580, 81498), (680, 69513), (696, 67915), (705, 67048), (799, 59160), (867, 54520), (870, 54332), (940, 50286), (986, 47940), (1020, 46342), (1128, 41905), (1156, 40890), (1160, 40749), (1363, 34680), (1410, 33524), (1445, 32712), (1479, 31960), (1598, 29580), (1734, 27260), (1740, 27166), (1880, 25143), (1972, 23970), (2040, 23171), (2312, 20445), (2397, 19720), (2465, 19176), (2726, 17340), (2820, 16762), (2890, 16356), (2958, 15980), (3196, 14790), (3468, 13630), (3480, 13583), (3944, 11985), (3995, 11832), (4089, 11560), (4335, 10904), (4794, 9860), (4930, 9588), (5452, 8670), (5640, 8381), (5780, 8178), (5916, 7990), (6392, 7395), (6815, 6936)]