9727760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{599}}^1$

素因数の和:648

約数の個数: 80

約数和(自身を含む): 26784000

約数和(自身を除く): 17056240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 203, 232, 280, 290, 406, 464, 560, 580, 599, 812, 1015, 1160, 1198, 1624, 2030, 2320, 2396, 2995, 3248, 4060, 4193, 4792, 5990, 8120, 8386, 9584, 11980, 16240, 16772, 17371, 20965, 23960, 33544, 34742, 41930, 47920, 67088, 69484, 83860, 86855, 121597, 138968, 167720, 173710, 243194, 277936, 335440, 347420, 486388, 607985, 694840, 972776, 1215970, 1389680, 1945552, 2431940, 4863880, 9727760]

約数ペア:

[(1, 9727760), (2, 4863880), (4, 2431940), (5, 1945552), (7, 1389680), (8, 1215970), (10, 972776), (14, 694840), (16, 607985), (20, 486388), (28, 347420), (29, 335440), (35, 277936), (40, 243194), (56, 173710), (58, 167720), (70, 138968), (80, 121597), (112, 86855), (116, 83860), (140, 69484), (145, 67088), (203, 47920), (232, 41930), (280, 34742), (290, 33544), (406, 23960), (464, 20965), (560, 17371), (580, 16772), (599, 16240), (812, 11980), (1015, 9584), (1160, 8386), (1198, 8120), (1624, 5990), (2030, 4792), (2320, 4193), (2396, 4060), (2995, 3248)]