86464560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:180

約数の個数: 320

約数和(自身を含む): 341978112

約数和(自身を除く): 255513552

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 37, 39, 40, 42, 48, 52, 56, 60, 65, 70, 74, 78, 80, 84, 91, 104, 105, 107, 111, 112, 120, 130, 140, 148, 156, 168, 182, 185, 195, 208, 210, 214, 222, 240, 259, 260, 273, 280, 296, 312, 321, 336, 364, 370, 390, 420, 428, 444, 455, 481, 518, 520, 535, 546, 555, 560, 592, 624, 642, 728, 740, 749, 777, 780, 840, 856, 888, 910, 962, 1036, 1040, 1070, 1092, 1110, 1284, 1295, 1365, 1391, 1443, 1456, 1480, 1498, 1554, 1560, 1605, 1680, 1712, 1776, 1820, 1924, 2072, 2140, 2184, 2220, 2247, 2405, 2568, 2590, 2730, 2782, 2886, 2960, 2996, 3108, 3120, 3210, 3367, 3640, 3745, 3848, 3885, 3959, 4144, 4173, 4280, 4368, 4440, 4494, 4810, 5136, 5180, 5460, 5564, 5772, 5992, 6216, 6420, 6734, 6955, 7215, 7280, 7490, 7696, 7770, 7918, 8346, 8560, 8880, 8988, 9620, 9737, 10101, 10360, 10920, 11128, 11235, 11544, 11877, 11984, 12432, 12840, 13468, 13910, 14430, 14980, 15540, 15836, 16692, 16835, 17976, 19240, 19474, 19795, 20202, 20720, 20865, 21840, 22256, 22470, 23088, 23754, 25680, 26936, 27713, 27820, 28860, 29211, 29960, 31080, 31672, 33384, 33670, 35952, 38480, 38948, 39590, 40404, 41730, 44940, 47508, 48685, 50505, 51467, 53872, 55426, 55640, 57720, 58422, 59385, 59920, 62160, 63344, 66768, 67340, 77896, 79180, 80808, 83139, 83460, 89880, 95016, 97370, 101010, 102934, 110852, 111280, 115440, 116844, 118770, 134680, 138565, 146055, 154401, 155792, 158360, 161616, 166278, 166920, 179760, 190032, 194740, 202020, 205868, 221704, 233688, 237540, 257335, 269360, 277130, 292110, 308802, 316720, 332556, 333840, 360269, 389480, 404040, 411736, 415695, 443408, 467376, 475080, 514670, 554260, 584220, 617604, 665112, 720538, 772005, 778960, 808080, 823472, 831390, 950160, 1029340, 1080807, 1108520, 1168440, 1235208, 1330224, 1441076, 1544010, 1662780, 1801345, 2058680, 2161614, 2217040, 2336880, 2470416, 2882152, 3088020, 3325560, 3602690, 4117360, 4323228, 5404035, 5764304, 6176040, 6651120, 7205380, 8646456, 10808070, 12352080, 14410760, 17292912, 21616140, 28821520, 43232280, 86464560]

約数ペア:

[(1, 86464560), (2, 43232280), (3, 28821520), (4, 21616140), (5, 17292912), (6, 14410760), (7, 12352080), (8, 10808070), (10, 8646456), (12, 7205380), (13, 6651120), (14, 6176040), (15, 5764304), (16, 5404035), (20, 4323228), (21, 4117360), (24, 3602690), (26, 3325560), (28, 3088020), (30, 2882152), (35, 2470416), (37, 2336880), (39, 2217040), (40, 2161614), (42, 2058680), (48, 1801345), (52, 1662780), (56, 1544010), (60, 1441076), (65, 1330224), (70, 1235208), (74, 1168440), (78, 1108520), (80, 1080807), (84, 1029340), (91, 950160), (104, 831390), (105, 823472), (107, 808080), (111, 778960), (112, 772005), (120, 720538), (130, 665112), (140, 617604), (148, 584220), (156, 554260), (168, 514670), (182, 475080), (185, 467376), (195, 443408), (208, 415695), (210, 411736), (214, 404040), (222, 389480), (240, 360269), (259, 333840), (260, 332556), (273, 316720), (280, 308802), (296, 292110), (312, 277130), (321, 269360), (336, 257335), (364, 237540), (370, 233688), (390, 221704), (420, 205868), (428, 202020), (444, 194740), (455, 190032), (481, 179760), (518, 166920), (520, 166278), (535, 161616), (546, 158360), (555, 155792), (560, 154401), (592, 146055), (624, 138565), (642, 134680), (728, 118770), (740, 116844), (749, 115440), (777, 111280), (780, 110852), (840, 102934), (856, 101010), (888, 97370), (910, 95016), (962, 89880), (1036, 83460), (1040, 83139), (1070, 80808), (1092, 79180), (1110, 77896), (1284, 67340), (1295, 66768), (1365, 63344), (1391, 62160), (1443, 59920), (1456, 59385), (1480, 58422), (1498, 57720), (1554, 55640), (1560, 55426), (1605, 53872), (1680, 51467), (1712, 50505), (1776, 48685), (1820, 47508), (1924, 44940), (2072, 41730), (2140, 40404), (2184, 39590), (2220, 38948), (2247, 38480), (2405, 35952), (2568, 33670), (2590, 33384), (2730, 31672), (2782, 31080), (2886, 29960), (2960, 29211), (2996, 28860), (3108, 27820), (3120, 27713), (3210, 26936), (3367, 25680), (3640, 23754), (3745, 23088), (3848, 22470), (3885, 22256), (3959, 21840), (4144, 20865), (4173, 20720), (4280, 20202), (4368, 19795), (4440, 19474), (4494, 19240), (4810, 17976), (5136, 16835), (5180, 16692), (5460, 15836), (5564, 15540), (5772, 14980), (5992, 14430), (6216, 13910), (6420, 13468), (6734, 12840), (6955, 12432), (7215, 11984), (7280, 11877), (7490, 11544), (7696, 11235), (7770, 11128), (7918, 10920), (8346, 10360), (8560, 10101), (8880, 9737), (8988, 9620)]