27012960

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1$

素因数の和:87

約数の個数: 288

約数和(自身を含む): 105144480

約数和(自身を除く): 78131520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 37, 39, 40, 45, 48, 52, 54, 60, 65, 72, 74, 78, 80, 90, 96, 104, 108, 111, 117, 120, 130, 135, 144, 148, 156, 160, 169, 180, 185, 195, 208, 216, 222, 234, 240, 260, 270, 288, 296, 312, 333, 338, 351, 360, 370, 390, 416, 432, 444, 468, 480, 481, 507, 520, 540, 555, 585, 592, 624, 666, 676, 702, 720, 740, 780, 845, 864, 888, 936, 962, 999, 1014, 1040, 1080, 1110, 1170, 1184, 1248, 1332, 1352, 1404, 1440, 1443, 1480, 1521, 1560, 1665, 1690, 1755, 1776, 1872, 1924, 1998, 2028, 2080, 2160, 2220, 2340, 2405, 2535, 2664, 2704, 2808, 2886, 2960, 3042, 3120, 3330, 3380, 3510, 3552, 3744, 3848, 3996, 4056, 4320, 4329, 4440, 4563, 4680, 4810, 4995, 5070, 5328, 5408, 5616, 5772, 5920, 6084, 6240, 6253, 6660, 6760, 7020, 7215, 7605, 7696, 7992, 8112, 8658, 8880, 9126, 9360, 9620, 9990, 10140, 10656, 11232, 11544, 12168, 12506, 12987, 13320, 13520, 14040, 14430, 15210, 15392, 15984, 16224, 17316, 17760, 18252, 18720, 18759, 19240, 19980, 20280, 21645, 22815, 23088, 24336, 25012, 25974, 26640, 27040, 28080, 28860, 30420, 31265, 31968, 34632, 36504, 37518, 38480, 39960, 40560, 43290, 45630, 46176, 48672, 50024, 51948, 53280, 56160, 56277, 57720, 60840, 62530, 64935, 69264, 73008, 75036, 76960, 79920, 81120, 86580, 91260, 93795, 100048, 103896, 112554, 115440, 121680, 125060, 129870, 138528, 146016, 150072, 159840, 168831, 173160, 182520, 187590, 200096, 207792, 225108, 230880, 243360, 250120, 259740, 281385, 300144, 337662, 346320, 365040, 375180, 415584, 450216, 500240, 519480, 562770, 600288, 675324, 692640, 730080, 750360, 844155, 900432, 1000480, 1038960, 1125540, 1350648, 1500720, 1688310, 1800864, 2077920, 2251080, 2701296, 3001440, 3376620, 4502160, 5402592, 6753240, 9004320, 13506480, 27012960]

約数ペア:

[(1, 27012960), (2, 13506480), (3, 9004320), (4, 6753240), (5, 5402592), (6, 4502160), (8, 3376620), (9, 3001440), (10, 2701296), (12, 2251080), (13, 2077920), (15, 1800864), (16, 1688310), (18, 1500720), (20, 1350648), (24, 1125540), (26, 1038960), (27, 1000480), (30, 900432), (32, 844155), (36, 750360), (37, 730080), (39, 692640), (40, 675324), (45, 600288), (48, 562770), (52, 519480), (54, 500240), (60, 450216), (65, 415584), (72, 375180), (74, 365040), (78, 346320), (80, 337662), (90, 300144), (96, 281385), (104, 259740), (108, 250120), (111, 243360), (117, 230880), (120, 225108), (130, 207792), (135, 200096), (144, 187590), (148, 182520), (156, 173160), (160, 168831), (169, 159840), (180, 150072), (185, 146016), (195, 138528), (208, 129870), (216, 125060), (222, 121680), (234, 115440), (240, 112554), (260, 103896), (270, 100048), (288, 93795), (296, 91260), (312, 86580), (333, 81120), (338, 79920), (351, 76960), (360, 75036), (370, 73008), (390, 69264), (416, 64935), (432, 62530), (444, 60840), (468, 57720), (480, 56277), (481, 56160), (507, 53280), (520, 51948), (540, 50024), (555, 48672), (585, 46176), (592, 45630), (624, 43290), (666, 40560), (676, 39960), (702, 38480), (720, 37518), (740, 36504), (780, 34632), (845, 31968), (864, 31265), (888, 30420), (936, 28860), (962, 28080), (999, 27040), (1014, 26640), (1040, 25974), (1080, 25012), (1110, 24336), (1170, 23088), (1184, 22815), (1248, 21645), (1332, 20280), (1352, 19980), (1404, 19240), (1440, 18759), (1443, 18720), (1480, 18252), (1521, 17760), (1560, 17316), (1665, 16224), (1690, 15984), (1755, 15392), (1776, 15210), (1872, 14430), (1924, 14040), (1998, 13520), (2028, 13320), (2080, 12987), (2160, 12506), (2220, 12168), (2340, 11544), (2405, 11232), (2535, 10656), (2664, 10140), (2704, 9990), (2808, 9620), (2886, 9360), (2960, 9126), (3042, 8880), (3120, 8658), (3330, 8112), (3380, 7992), (3510, 7696), (3552, 7605), (3744, 7215), (3848, 7020), (3996, 6760), (4056, 6660), (4320, 6253), (4329, 6240), (4440, 6084), (4563, 5920), (4680, 5772), (4810, 5616), (4995, 5408), (5070, 5328)]