230524680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{1999}}^1$

素因数の和:2075

約数の個数: 96

約数和(自身を含む): 714960000

約数和(自身を除く): 484435320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 961, 1240, 1860, 1922, 1999, 2883, 3720, 3844, 3998, 4805, 5766, 5997, 7688, 7996, 9610, 9995, 11532, 11994, 14415, 15992, 19220, 19990, 23064, 23988, 28830, 29985, 38440, 39980, 47976, 57660, 59970, 61969, 79960, 115320, 119940, 123938, 185907, 239880, 247876, 309845, 371814, 495752, 619690, 743628, 929535, 1239380, 1487256, 1859070, 1921039, 2478760, 3718140, 3842078, 5763117, 7436280, 7684156, 9605195, 11526234, 15368312, 19210390, 23052468, 28815585, 38420780, 46104936, 57631170, 76841560, 115262340, 230524680]

約数ペア:

[(1, 230524680), (2, 115262340), (3, 76841560), (4, 57631170), (5, 46104936), (6, 38420780), (8, 28815585), (10, 23052468), (12, 19210390), (15, 15368312), (20, 11526234), (24, 9605195), (30, 7684156), (31, 7436280), (40, 5763117), (60, 3842078), (62, 3718140), (93, 2478760), (120, 1921039), (124, 1859070), (155, 1487256), (186, 1239380), (248, 929535), (310, 743628), (372, 619690), (465, 495752), (620, 371814), (744, 309845), (930, 247876), (961, 239880), (1240, 185907), (1860, 123938), (1922, 119940), (1999, 115320), (2883, 79960), (3720, 61969), (3844, 59970), (3998, 57660), (4805, 47976), (5766, 39980), (5997, 38440), (7688, 29985), (7996, 28830), (9610, 23988), (9995, 23064), (11532, 19990), (11994, 19220), (14415, 15992)]