42306880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1$

素因数の和:153

約数の個数: 224

約数和(自身を含む): 134307072

約数和(自身を除く): 92000192

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 28, 32, 34, 35, 40, 44, 55, 56, 64, 68, 70, 77, 80, 85, 88, 101, 110, 112, 119, 136, 140, 154, 160, 170, 176, 187, 202, 220, 224, 238, 272, 280, 308, 320, 340, 352, 374, 385, 404, 440, 448, 476, 505, 544, 560, 595, 616, 680, 704, 707, 748, 770, 808, 880, 935, 952, 1010, 1088, 1111, 1120, 1190, 1232, 1309, 1360, 1414, 1496, 1540, 1616, 1717, 1760, 1870, 1904, 2020, 2222, 2240, 2380, 2464, 2618, 2720, 2828, 2992, 3080, 3232, 3434, 3520, 3535, 3740, 3808, 4040, 4444, 4760, 4928, 5236, 5440, 5555, 5656, 5984, 6160, 6464, 6545, 6868, 7070, 7480, 7616, 7777, 8080, 8585, 8888, 9520, 10472, 11110, 11312, 11968, 12019, 12320, 13090, 13736, 14140, 14960, 15554, 16160, 17170, 17776, 18887, 19040, 20944, 22220, 22624, 24038, 24640, 26180, 27472, 28280, 29920, 31108, 32320, 34340, 35552, 37774, 38080, 38885, 41888, 44440, 45248, 48076, 52360, 54944, 56560, 59840, 60095, 62216, 68680, 71104, 75548, 77770, 83776, 88880, 94435, 96152, 104720, 109888, 113120, 120190, 124432, 132209, 137360, 151096, 155540, 177760, 188870, 192304, 209440, 226240, 240380, 248864, 264418, 274720, 302192, 311080, 355520, 377740, 384608, 418880, 480760, 497728, 528836, 549440, 604384, 622160, 661045, 755480, 769216, 961520, 1057672, 1208768, 1244320, 1322090, 1510960, 1923040, 2115344, 2488640, 2644180, 3021920, 3846080, 4230688, 5288360, 6043840, 8461376, 10576720, 21153440, 42306880]

約数ペア:

[(1, 42306880), (2, 21153440), (4, 10576720), (5, 8461376), (7, 6043840), (8, 5288360), (10, 4230688), (11, 3846080), (14, 3021920), (16, 2644180), (17, 2488640), (20, 2115344), (22, 1923040), (28, 1510960), (32, 1322090), (34, 1244320), (35, 1208768), (40, 1057672), (44, 961520), (55, 769216), (56, 755480), (64, 661045), (68, 622160), (70, 604384), (77, 549440), (80, 528836), (85, 497728), (88, 480760), (101, 418880), (110, 384608), (112, 377740), (119, 355520), (136, 311080), (140, 302192), (154, 274720), (160, 264418), (170, 248864), (176, 240380), (187, 226240), (202, 209440), (220, 192304), (224, 188870), (238, 177760), (272, 155540), (280, 151096), (308, 137360), (320, 132209), (340, 124432), (352, 120190), (374, 113120), (385, 109888), (404, 104720), (440, 96152), (448, 94435), (476, 88880), (505, 83776), (544, 77770), (560, 75548), (595, 71104), (616, 68680), (680, 62216), (704, 60095), (707, 59840), (748, 56560), (770, 54944), (808, 52360), (880, 48076), (935, 45248), (952, 44440), (1010, 41888), (1088, 38885), (1111, 38080), (1120, 37774), (1190, 35552), (1232, 34340), (1309, 32320), (1360, 31108), (1414, 29920), (1496, 28280), (1540, 27472), (1616, 26180), (1717, 24640), (1760, 24038), (1870, 22624), (1904, 22220), (2020, 20944), (2222, 19040), (2240, 18887), (2380, 17776), (2464, 17170), (2618, 16160), (2720, 15554), (2828, 14960), (2992, 14140), (3080, 13736), (3232, 13090), (3434, 12320), (3520, 12019), (3535, 11968), (3740, 11312), (3808, 11110), (4040, 10472), (4444, 9520), (4760, 8888), (4928, 8585), (5236, 8080), (5440, 7777), (5555, 7616), (5656, 7480), (5984, 7070), (6160, 6868), (6464, 6545)]