11561760

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:96

約数の個数: 288

約数和(自身を含む): 47803392

約数和(自身を除く): 36241632

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 37, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 74, 80, 84, 90, 93, 96, 105, 111, 112, 120, 124, 126, 140, 144, 148, 155, 160, 168, 180, 185, 186, 210, 217, 222, 224, 240, 248, 252, 259, 279, 280, 288, 296, 310, 315, 333, 336, 360, 370, 372, 420, 434, 444, 465, 480, 496, 504, 518, 555, 558, 560, 592, 620, 630, 651, 666, 672, 720, 740, 744, 777, 840, 868, 888, 930, 992, 1008, 1036, 1085, 1110, 1116, 1120, 1147, 1184, 1240, 1260, 1295, 1302, 1332, 1395, 1440, 1480, 1488, 1554, 1665, 1680, 1736, 1776, 1860, 1953, 2016, 2072, 2170, 2220, 2232, 2294, 2331, 2480, 2520, 2590, 2604, 2664, 2790, 2960, 2976, 3108, 3255, 3330, 3360, 3441, 3472, 3552, 3720, 3885, 3906, 4144, 4340, 4440, 4464, 4588, 4662, 4960, 5040, 5180, 5208, 5328, 5580, 5735, 5920, 6216, 6510, 6660, 6882, 6944, 7440, 7770, 7812, 8029, 8288, 8680, 8880, 8928, 9176, 9324, 9765, 10080, 10323, 10360, 10416, 10656, 11160, 11470, 11655, 12432, 13020, 13320, 13764, 14880, 15540, 15624, 16058, 17205, 17360, 17760, 18352, 18648, 19530, 20646, 20720, 20832, 22320, 22940, 23310, 24087, 24864, 26040, 26640, 27528, 31080, 31248, 32116, 34410, 34720, 36704, 37296, 39060, 40145, 41292, 41440, 44640, 45880, 46620, 48174, 51615, 52080, 53280, 55056, 62160, 62496, 64232, 68820, 72261, 74592, 78120, 80290, 82584, 91760, 93240, 96348, 103230, 104160, 110112, 120435, 124320, 128464, 137640, 144522, 156240, 160580, 165168, 183520, 186480, 192696, 206460, 240870, 256928, 275280, 289044, 312480, 321160, 330336, 361305, 372960, 385392, 412920, 481740, 550560, 578088, 642320, 722610, 770784, 825840, 963480, 1156176, 1284640, 1445220, 1651680, 1926960, 2312352, 2890440, 3853920, 5780880, 11561760]

約数ペア:

[(1, 11561760), (2, 5780880), (3, 3853920), (4, 2890440), (5, 2312352), (6, 1926960), (7, 1651680), (8, 1445220), (9, 1284640), (10, 1156176), (12, 963480), (14, 825840), (15, 770784), (16, 722610), (18, 642320), (20, 578088), (21, 550560), (24, 481740), (28, 412920), (30, 385392), (31, 372960), (32, 361305), (35, 330336), (36, 321160), (37, 312480), (40, 289044), (42, 275280), (45, 256928), (48, 240870), (56, 206460), (60, 192696), (62, 186480), (63, 183520), (70, 165168), (72, 160580), (74, 156240), (80, 144522), (84, 137640), (90, 128464), (93, 124320), (96, 120435), (105, 110112), (111, 104160), (112, 103230), (120, 96348), (124, 93240), (126, 91760), (140, 82584), (144, 80290), (148, 78120), (155, 74592), (160, 72261), (168, 68820), (180, 64232), (185, 62496), (186, 62160), (210, 55056), (217, 53280), (222, 52080), (224, 51615), (240, 48174), (248, 46620), (252, 45880), (259, 44640), (279, 41440), (280, 41292), (288, 40145), (296, 39060), (310, 37296), (315, 36704), (333, 34720), (336, 34410), (360, 32116), (370, 31248), (372, 31080), (420, 27528), (434, 26640), (444, 26040), (465, 24864), (480, 24087), (496, 23310), (504, 22940), (518, 22320), (555, 20832), (558, 20720), (560, 20646), (592, 19530), (620, 18648), (630, 18352), (651, 17760), (666, 17360), (672, 17205), (720, 16058), (740, 15624), (744, 15540), (777, 14880), (840, 13764), (868, 13320), (888, 13020), (930, 12432), (992, 11655), (1008, 11470), (1036, 11160), (1085, 10656), (1110, 10416), (1116, 10360), (1120, 10323), (1147, 10080), (1184, 9765), (1240, 9324), (1260, 9176), (1295, 8928), (1302, 8880), (1332, 8680), (1395, 8288), (1440, 8029), (1480, 7812), (1488, 7770), (1554, 7440), (1665, 6944), (1680, 6882), (1736, 6660), (1776, 6510), (1860, 6216), (1953, 5920), (2016, 5735), (2072, 5580), (2170, 5328), (2220, 5208), (2232, 5180), (2294, 5040), (2331, 4960), (2480, 4662), (2520, 4588), (2590, 4464), (2604, 4440), (2664, 4340), (2790, 4144), (2960, 3906), (2976, 3885), (3108, 3720), (3255, 3552), (3330, 3472), (3360, 3441)]