67897440

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1$

素因数の和:84

約数の個数: 360

約数和(自身を含む): 267841728

約数和(自身を除く): 199944288

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 31, 32, 36, 39, 40, 45, 48, 52, 54, 60, 62, 65, 72, 78, 80, 81, 90, 93, 96, 104, 108, 117, 120, 124, 130, 135, 144, 155, 156, 160, 162, 169, 180, 186, 195, 208, 216, 234, 240, 248, 260, 270, 279, 288, 310, 312, 324, 338, 351, 360, 372, 390, 403, 405, 416, 432, 465, 468, 480, 496, 507, 520, 540, 558, 585, 620, 624, 648, 676, 702, 720, 744, 780, 806, 810, 837, 845, 864, 930, 936, 992, 1014, 1040, 1053, 1080, 1116, 1170, 1209, 1240, 1248, 1296, 1352, 1395, 1404, 1440, 1488, 1521, 1560, 1612, 1620, 1674, 1690, 1755, 1860, 1872, 2015, 2028, 2080, 2106, 2160, 2232, 2340, 2418, 2480, 2511, 2535, 2592, 2704, 2790, 2808, 2976, 3042, 3120, 3224, 3240, 3348, 3380, 3510, 3627, 3720, 3744, 4030, 4056, 4185, 4212, 4320, 4464, 4563, 4680, 4836, 4960, 5022, 5070, 5239, 5265, 5408, 5580, 5616, 6045, 6084, 6240, 6448, 6480, 6696, 6760, 7020, 7254, 7440, 7605, 8060, 8112, 8370, 8424, 8928, 9126, 9360, 9672, 10044, 10140, 10478, 10530, 10881, 11160, 11232, 12090, 12168, 12555, 12896, 12960, 13392, 13520, 13689, 14040, 14508, 14880, 15210, 15717, 16120, 16224, 16740, 16848, 18135, 18252, 18720, 19344, 20088, 20280, 20956, 21060, 21762, 22320, 22815, 24180, 24336, 25110, 26195, 26784, 27040, 27378, 28080, 29016, 30420, 31434, 32240, 32643, 33480, 33696, 36270, 36504, 38688, 40176, 40560, 41912, 42120, 43524, 44640, 45630, 47151, 48360, 48672, 50220, 52390, 54405, 54756, 56160, 58032, 60840, 62868, 64480, 65286, 66960, 68445, 72540, 73008, 78585, 80352, 81120, 83824, 84240, 87048, 91260, 94302, 96720, 100440, 104780, 108810, 109512, 116064, 121680, 125736, 130572, 133920, 136890, 141453, 145080, 146016, 157170, 163215, 167648, 168480, 174096, 182520, 188604, 193440, 200880, 209560, 217620, 219024, 235755, 243360, 251472, 261144, 273780, 282906, 290160, 314340, 326430, 348192, 365040, 377208, 401760, 419120, 424359, 435240, 438048, 471510, 502944, 522288, 547560, 565812, 580320, 628680, 652860, 707265, 730080, 754416, 838240, 848718, 870480, 943020, 1044576, 1095120, 1131624, 1257360, 1305720, 1414530, 1508832, 1697436, 1740960, 1886040, 2121795, 2190240, 2263248, 2514720, 2611440, 2829060, 3394872, 3772080, 4243590, 4526496, 5222880, 5658120, 6789744, 7544160, 8487180, 11316240, 13579488, 16974360, 22632480, 33948720, 67897440]

約数ペア:

[(1, 67897440), (2, 33948720), (3, 22632480), (4, 16974360), (5, 13579488), (6, 11316240), (8, 8487180), (9, 7544160), (10, 6789744), (12, 5658120), (13, 5222880), (15, 4526496), (16, 4243590), (18, 3772080), (20, 3394872), (24, 2829060), (26, 2611440), (27, 2514720), (30, 2263248), (31, 2190240), (32, 2121795), (36, 1886040), (39, 1740960), (40, 1697436), (45, 1508832), (48, 1414530), (52, 1305720), (54, 1257360), (60, 1131624), (62, 1095120), (65, 1044576), (72, 943020), (78, 870480), (80, 848718), (81, 838240), (90, 754416), (93, 730080), (96, 707265), (104, 652860), (108, 628680), (117, 580320), (120, 565812), (124, 547560), (130, 522288), (135, 502944), (144, 471510), (155, 438048), (156, 435240), (160, 424359), (162, 419120), (169, 401760), (180, 377208), (186, 365040), (195, 348192), (208, 326430), (216, 314340), (234, 290160), (240, 282906), (248, 273780), (260, 261144), (270, 251472), (279, 243360), (288, 235755), (310, 219024), (312, 217620), (324, 209560), (338, 200880), (351, 193440), (360, 188604), (372, 182520), (390, 174096), (403, 168480), (405, 167648), (416, 163215), (432, 157170), (465, 146016), (468, 145080), (480, 141453), (496, 136890), (507, 133920), (520, 130572), (540, 125736), (558, 121680), (585, 116064), (620, 109512), (624, 108810), (648, 104780), (676, 100440), (702, 96720), (720, 94302), (744, 91260), (780, 87048), (806, 84240), (810, 83824), (837, 81120), (845, 80352), (864, 78585), (930, 73008), (936, 72540), (992, 68445), (1014, 66960), (1040, 65286), (1053, 64480), (1080, 62868), (1116, 60840), (1170, 58032), (1209, 56160), (1240, 54756), (1248, 54405), (1296, 52390), (1352, 50220), (1395, 48672), (1404, 48360), (1440, 47151), (1488, 45630), (1521, 44640), (1560, 43524), (1612, 42120), (1620, 41912), (1674, 40560), (1690, 40176), (1755, 38688), (1860, 36504), (1872, 36270), (2015, 33696), (2028, 33480), (2080, 32643), (2106, 32240), (2160, 31434), (2232, 30420), (2340, 29016), (2418, 28080), (2480, 27378), (2511, 27040), (2535, 26784), (2592, 26195), (2704, 25110), (2790, 24336), (2808, 24180), (2976, 22815), (3042, 22320), (3120, 21762), (3224, 21060), (3240, 20956), (3348, 20280), (3380, 20088), (3510, 19344), (3627, 18720), (3720, 18252), (3744, 18135), (4030, 16848), (4056, 16740), (4185, 16224), (4212, 16120), (4320, 15717), (4464, 15210), (4563, 14880), (4680, 14508), (4836, 14040), (4960, 13689), (5022, 13520), (5070, 13392), (5239, 12960), (5265, 12896), (5408, 12555), (5580, 12168), (5616, 12090), (6045, 11232), (6084, 11160), (6240, 10881), (6448, 10530), (6480, 10478), (6696, 10140), (6760, 10044), (7020, 9672), (7254, 9360), (7440, 9126), (7605, 8928), (8060, 8424), (8112, 8370)]