65091600

素因数分解:

$2^4\times 3^4\times 5^2\times 7^2\times {\mathrm{41}}^1$

素因数の和:85

約数の個数: 450

約数和(自身を含む): 278376714

約数和(自身を除く): 213285114

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 41, 42, 45, 48, 49, 50, 54, 56, 60, 63, 70, 72, 75, 80, 81, 82, 84, 90, 98, 100, 105, 108, 112, 120, 123, 126, 135, 140, 144, 147, 150, 162, 164, 168, 175, 180, 189, 196, 200, 205, 210, 216, 225, 240, 245, 246, 252, 270, 280, 287, 294, 300, 315, 324, 328, 336, 350, 360, 369, 378, 392, 400, 405, 410, 420, 432, 441, 450, 490, 492, 504, 525, 540, 560, 567, 574, 588, 600, 615, 630, 648, 656, 675, 700, 720, 735, 738, 756, 784, 810, 820, 840, 861, 882, 900, 945, 980, 984, 1008, 1025, 1050, 1080, 1107, 1134, 1148, 1176, 1200, 1225, 1230, 1260, 1296, 1323, 1350, 1400, 1435, 1470, 1476, 1512, 1575, 1620, 1640, 1680, 1722, 1764, 1800, 1845, 1890, 1960, 1968, 2009, 2025, 2050, 2100, 2160, 2205, 2214, 2268, 2296, 2352, 2450, 2460, 2520, 2583, 2646, 2700, 2800, 2835, 2870, 2940, 2952, 3024, 3075, 3150, 3240, 3280, 3321, 3444, 3528, 3600, 3675, 3690, 3780, 3920, 3969, 4018, 4050, 4100, 4200, 4305, 4410, 4428, 4536, 4592, 4725, 4900, 4920, 5040, 5166, 5292, 5400, 5535, 5670, 5740, 5880, 5904, 6027, 6150, 6300, 6480, 6615, 6642, 6888, 7056, 7175, 7350, 7380, 7560, 7749, 7938, 8036, 8100, 8200, 8400, 8610, 8820, 8856, 9072, 9225, 9450, 9800, 9840, 10045, 10332, 10584, 10800, 11025, 11070, 11340, 11480, 11760, 12054, 12300, 12600, 12915, 13230, 13284, 13776, 14175, 14350, 14700, 14760, 15120, 15498, 15876, 16072, 16200, 16400, 16605, 17220, 17640, 17712, 18081, 18450, 18900, 19600, 19845, 20090, 20664, 21168, 21525, 22050, 22140, 22680, 22960, 23247, 24108, 24600, 25200, 25830, 26460, 26568, 27675, 28350, 28700, 29400, 29520, 30135, 30996, 31752, 32144, 32400, 33075, 33210, 34440, 35280, 36162, 36900, 37800, 38745, 39690, 40180, 41328, 43050, 44100, 44280, 45360, 46494, 48216, 49200, 50225, 51660, 52920, 53136, 54243, 55350, 56700, 57400, 58800, 60270, 61992, 63504, 64575, 66150, 66420, 68880, 72324, 73800, 75600, 77490, 79380, 80360, 83025, 86100, 88200, 88560, 90405, 92988, 96432, 99225, 100450, 103320, 105840, 108486, 110700, 113400, 114800, 116235, 120540, 123984, 129150, 132300, 132840, 144648, 147600, 150675, 154980, 158760, 160720, 162729, 166050, 172200, 176400, 180810, 185976, 193725, 198450, 200900, 206640, 216972, 221400, 226800, 232470, 241080, 258300, 264600, 265680, 271215, 289296, 301350, 309960, 317520, 325458, 332100, 344400, 361620, 371952, 387450, 396900, 401800, 433944, 442800, 452025, 464940, 482160, 516600, 529200, 542430, 581175, 602700, 619920, 650916, 664200, 723240, 774900, 793800, 803600, 813645, 867888, 904050, 929880, 1033200, 1084860, 1162350, 1205400, 1301832, 1328400, 1356075, 1446480, 1549800, 1587600, 1627290, 1808100, 1859760, 2169720, 2324700, 2410800, 2603664, 2712150, 3099600, 3254580, 3616200, 4068225, 4339440, 4649400, 5424300, 6509160, 7232400, 8136450, 9298800, 10848600, 13018320, 16272900, 21697200, 32545800, 65091600]

約数ペア:

[(1, 65091600), (2, 32545800), (3, 21697200), (4, 16272900), (5, 13018320), (6, 10848600), (7, 9298800), (8, 8136450), (9, 7232400), (10, 6509160), (12, 5424300), (14, 4649400), (15, 4339440), (16, 4068225), (18, 3616200), (20, 3254580), (21, 3099600), (24, 2712150), (25, 2603664), (27, 2410800), (28, 2324700), (30, 2169720), (35, 1859760), (36, 1808100), (40, 1627290), (41, 1587600), (42, 1549800), (45, 1446480), (48, 1356075), (49, 1328400), (50, 1301832), (54, 1205400), (56, 1162350), (60, 1084860), (63, 1033200), (70, 929880), (72, 904050), (75, 867888), (80, 813645), (81, 803600), (82, 793800), (84, 774900), (90, 723240), (98, 664200), (100, 650916), (105, 619920), (108, 602700), (112, 581175), (120, 542430), (123, 529200), (126, 516600), (135, 482160), (140, 464940), (144, 452025), (147, 442800), (150, 433944), (162, 401800), (164, 396900), (168, 387450), (175, 371952), (180, 361620), (189, 344400), (196, 332100), (200, 325458), (205, 317520), (210, 309960), (216, 301350), (225, 289296), (240, 271215), (245, 265680), (246, 264600), (252, 258300), (270, 241080), (280, 232470), (287, 226800), (294, 221400), (300, 216972), (315, 206640), (324, 200900), (328, 198450), (336, 193725), (350, 185976), (360, 180810), (369, 176400), (378, 172200), (392, 166050), (400, 162729), (405, 160720), (410, 158760), (420, 154980), (432, 150675), (441, 147600), (450, 144648), (490, 132840), (492, 132300), (504, 129150), (525, 123984), (540, 120540), (560, 116235), (567, 114800), (574, 113400), (588, 110700), (600, 108486), (615, 105840), (630, 103320), (648, 100450), (656, 99225), (675, 96432), (700, 92988), (720, 90405), (735, 88560), (738, 88200), (756, 86100), (784, 83025), (810, 80360), (820, 79380), (840, 77490), (861, 75600), (882, 73800), (900, 72324), (945, 68880), (980, 66420), (984, 66150), (1008, 64575), (1025, 63504), (1050, 61992), (1080, 60270), (1107, 58800), (1134, 57400), (1148, 56700), (1176, 55350), (1200, 54243), (1225, 53136), (1230, 52920), (1260, 51660), (1296, 50225), (1323, 49200), (1350, 48216), (1400, 46494), (1435, 45360), (1470, 44280), (1476, 44100), (1512, 43050), (1575, 41328), (1620, 40180), (1640, 39690), (1680, 38745), (1722, 37800), (1764, 36900), (1800, 36162), (1845, 35280), (1890, 34440), (1960, 33210), (1968, 33075), (2009, 32400), (2025, 32144), (2050, 31752), (2100, 30996), (2160, 30135), (2205, 29520), (2214, 29400), (2268, 28700), (2296, 28350), (2352, 27675), (2450, 26568), (2460, 26460), (2520, 25830), (2583, 25200), (2646, 24600), (2700, 24108), (2800, 23247), (2835, 22960), (2870, 22680), (2940, 22140), (2952, 22050), (3024, 21525), (3075, 21168), (3150, 20664), (3240, 20090), (3280, 19845), (3321, 19600), (3444, 18900), (3528, 18450), (3600, 18081), (3675, 17712), (3690, 17640), (3780, 17220), (3920, 16605), (3969, 16400), (4018, 16200), (4050, 16072), (4100, 15876), (4200, 15498), (4305, 15120), (4410, 14760), (4428, 14700), (4536, 14350), (4592, 14175), (4725, 13776), (4900, 13284), (4920, 13230), (5040, 12915), (5166, 12600), (5292, 12300), (5400, 12054), (5535, 11760), (5670, 11480), (5740, 11340), (5880, 11070), (5904, 11025), (6027, 10800), (6150, 10584), (6300, 10332), (6480, 10045), (6615, 9840), (6642, 9800), (6888, 9450), (7056, 9225), (7175, 9072), (7350, 8856), (7380, 8820), (7560, 8610), (7749, 8400), (7938, 8200), (8036, 8100)]