88916520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9623}}^1$

素因数の和:9655

約数の個数: 128

約数和(自身を含む): 332605440

約数和(自身を除く): 243688920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 9240, 9623, 19246, 28869, 38492, 48115, 57738, 67361, 76984, 96230, 105853, 115476, 134722, 144345, 192460, 202083, 211706, 230952, 269444, 288690, 317559, 336805, 384920, 404166, 423412, 529265, 538888, 577380, 635118, 673610, 740971, 808332, 846824, 1010415, 1058530, 1154760, 1270236, 1347220, 1481942, 1587795, 1616664, 2020830, 2117060, 2222913, 2540472, 2694440, 2963884, 3175590, 3704855, 4041660, 4234120, 4445826, 5927768, 6351180, 7409710, 8083320, 8891652, 11114565, 12702360, 14819420, 17783304, 22229130, 29638840, 44458260, 88916520]

約数ペア:

[(1, 88916520), (2, 44458260), (3, 29638840), (4, 22229130), (5, 17783304), (6, 14819420), (7, 12702360), (8, 11114565), (10, 8891652), (11, 8083320), (12, 7409710), (14, 6351180), (15, 5927768), (20, 4445826), (21, 4234120), (22, 4041660), (24, 3704855), (28, 3175590), (30, 2963884), (33, 2694440), (35, 2540472), (40, 2222913), (42, 2117060), (44, 2020830), (55, 1616664), (56, 1587795), (60, 1481942), (66, 1347220), (70, 1270236), (77, 1154760), (84, 1058530), (88, 1010415), (105, 846824), (110, 808332), (120, 740971), (132, 673610), (140, 635118), (154, 577380), (165, 538888), (168, 529265), (210, 423412), (220, 404166), (231, 384920), (264, 336805), (280, 317559), (308, 288690), (330, 269444), (385, 230952), (420, 211706), (440, 202083), (462, 192460), (616, 144345), (660, 134722), (770, 115476), (840, 105853), (924, 96230), (1155, 76984), (1320, 67361), (1540, 57738), (1848, 48115), (2310, 38492), (3080, 28869), (4620, 19246), (9240, 9623)]