77575680

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:86

約数の個数: 480

約数和(自身を含む): 339603264

約数和(自身を除く): 262027584

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 37, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 74, 78, 80, 84, 90, 91, 96, 104, 105, 111, 112, 117, 120, 126, 128, 130, 140, 144, 148, 156, 160, 168, 180, 182, 185, 192, 195, 208, 210, 222, 224, 234, 240, 252, 256, 259, 260, 273, 280, 288, 296, 312, 315, 320, 333, 336, 360, 364, 370, 384, 390, 416, 420, 444, 448, 455, 468, 480, 481, 504, 512, 518, 520, 546, 555, 560, 576, 585, 592, 624, 630, 640, 666, 672, 720, 728, 740, 768, 777, 780, 819, 832, 840, 888, 896, 910, 936, 960, 962, 1008, 1036, 1040, 1092, 1110, 1120, 1152, 1170, 1184, 1248, 1260, 1280, 1295, 1332, 1344, 1365, 1440, 1443, 1456, 1480, 1536, 1554, 1560, 1638, 1664, 1665, 1680, 1776, 1792, 1820, 1872, 1920, 1924, 2016, 2072, 2080, 2184, 2220, 2240, 2304, 2331, 2340, 2368, 2405, 2496, 2520, 2560, 2590, 2664, 2688, 2730, 2880, 2886, 2912, 2960, 3108, 3120, 3276, 3328, 3330, 3360, 3367, 3552, 3584, 3640, 3744, 3840, 3848, 3885, 4032, 4095, 4144, 4160, 4329, 4368, 4440, 4480, 4608, 4662, 4680, 4736, 4810, 4992, 5040, 5180, 5328, 5376, 5460, 5760, 5772, 5824, 5920, 6216, 6240, 6552, 6656, 6660, 6720, 6734, 7104, 7215, 7280, 7488, 7680, 7696, 7770, 8064, 8190, 8288, 8320, 8658, 8736, 8880, 8960, 9324, 9360, 9472, 9620, 9984, 10080, 10101, 10360, 10656, 10752, 10920, 11520, 11544, 11648, 11655, 11840, 12432, 12480, 13104, 13320, 13440, 13468, 14208, 14430, 14560, 14976, 15392, 15540, 16128, 16380, 16576, 16640, 16835, 17316, 17472, 17760, 17920, 18648, 18720, 18944, 19240, 19968, 20160, 20202, 20720, 21312, 21645, 21840, 23040, 23088, 23296, 23310, 23680, 24864, 24960, 26208, 26640, 26880, 26936, 28416, 28860, 29120, 29952, 30303, 30784, 31080, 32256, 32760, 33152, 33280, 33670, 34632, 34944, 35520, 37296, 37440, 38480, 40320, 40404, 41440, 42624, 43290, 43680, 46176, 46592, 46620, 47360, 49728, 49920, 50505, 52416, 53280, 53760, 53872, 56832, 57720, 58240, 59904, 60606, 61568, 62160, 65520, 66304, 67340, 69264, 69888, 71040, 74592, 74880, 76960, 80640, 80808, 82880, 85248, 86580, 87360, 92352, 93240, 94720, 99456, 99840, 101010, 104832, 106560, 107744, 115440, 116480, 121212, 123136, 124320, 131040, 132608, 134680, 138528, 139776, 142080, 149184, 149760, 151515, 153920, 161280, 161616, 165760, 170496, 173160, 174720, 184704, 186480, 198912, 202020, 209664, 213120, 215488, 230880, 232960, 242424, 246272, 248640, 262080, 269360, 277056, 284160, 298368, 299520, 303030, 307840, 323232, 331520, 346320, 349440, 369408, 372960, 397824, 404040, 419328, 426240, 430976, 461760, 484848, 497280, 524160, 538720, 554112, 596736, 606060, 615680, 646464, 663040, 692640, 698880, 738816, 745920, 808080, 852480, 861952, 923520, 969696, 994560, 1048320, 1077440, 1108224, 1193472, 1212120, 1231360, 1292928, 1385280, 1491840, 1616160, 1723904, 1847040, 1939392, 1989120, 2096640, 2154880, 2216448, 2424240, 2585856, 2770560, 2983680, 3232320, 3694080, 3878784, 4309760, 4848480, 5171712, 5541120, 5967360, 6464640, 7757568, 8619520, 9696960, 11082240, 12929280, 15515136, 19393920, 25858560, 38787840, 77575680]

約数ペア:

[(1, 77575680), (2, 38787840), (3, 25858560), (4, 19393920), (5, 15515136), (6, 12929280), (7, 11082240), (8, 9696960), (9, 8619520), (10, 7757568), (12, 6464640), (13, 5967360), (14, 5541120), (15, 5171712), (16, 4848480), (18, 4309760), (20, 3878784), (21, 3694080), (24, 3232320), (26, 2983680), (28, 2770560), (30, 2585856), (32, 2424240), (35, 2216448), (36, 2154880), (37, 2096640), (39, 1989120), (40, 1939392), (42, 1847040), (45, 1723904), (48, 1616160), (52, 1491840), (56, 1385280), (60, 1292928), (63, 1231360), (64, 1212120), (65, 1193472), (70, 1108224), (72, 1077440), (74, 1048320), (78, 994560), (80, 969696), (84, 923520), (90, 861952), (91, 852480), (96, 808080), (104, 745920), (105, 738816), (111, 698880), (112, 692640), (117, 663040), (120, 646464), (126, 615680), (128, 606060), (130, 596736), (140, 554112), (144, 538720), (148, 524160), (156, 497280), (160, 484848), (168, 461760), (180, 430976), (182, 426240), (185, 419328), (192, 404040), (195, 397824), (208, 372960), (210, 369408), (222, 349440), (224, 346320), (234, 331520), (240, 323232), (252, 307840), (256, 303030), (259, 299520), (260, 298368), (273, 284160), (280, 277056), (288, 269360), (296, 262080), (312, 248640), (315, 246272), (320, 242424), (333, 232960), (336, 230880), (360, 215488), (364, 213120), (370, 209664), (384, 202020), (390, 198912), (416, 186480), (420, 184704), (444, 174720), (448, 173160), (455, 170496), (468, 165760), (480, 161616), (481, 161280), (504, 153920), (512, 151515), (518, 149760), (520, 149184), (546, 142080), (555, 139776), (560, 138528), (576, 134680), (585, 132608), (592, 131040), (624, 124320), (630, 123136), (640, 121212), (666, 116480), (672, 115440), (720, 107744), (728, 106560), (740, 104832), (768, 101010), (777, 99840), (780, 99456), (819, 94720), (832, 93240), (840, 92352), (888, 87360), (896, 86580), (910, 85248), (936, 82880), (960, 80808), (962, 80640), (1008, 76960), (1036, 74880), (1040, 74592), (1092, 71040), (1110, 69888), (1120, 69264), (1152, 67340), (1170, 66304), (1184, 65520), (1248, 62160), (1260, 61568), (1280, 60606), (1295, 59904), (1332, 58240), (1344, 57720), (1365, 56832), (1440, 53872), (1443, 53760), (1456, 53280), (1480, 52416), (1536, 50505), (1554, 49920), (1560, 49728), (1638, 47360), (1664, 46620), (1665, 46592), (1680, 46176), (1776, 43680), (1792, 43290), (1820, 42624), (1872, 41440), (1920, 40404), (1924, 40320), (2016, 38480), (2072, 37440), (2080, 37296), (2184, 35520), (2220, 34944), (2240, 34632), (2304, 33670), (2331, 33280), (2340, 33152), (2368, 32760), (2405, 32256), (2496, 31080), (2520, 30784), (2560, 30303), (2590, 29952), (2664, 29120), (2688, 28860), (2730, 28416), (2880, 26936), (2886, 26880), (2912, 26640), (2960, 26208), (3108, 24960), (3120, 24864), (3276, 23680), (3328, 23310), (3330, 23296), (3360, 23088), (3367, 23040), (3552, 21840), (3584, 21645), (3640, 21312), (3744, 20720), (3840, 20202), (3848, 20160), (3885, 19968), (4032, 19240), (4095, 18944), (4144, 18720), (4160, 18648), (4329, 17920), (4368, 17760), (4440, 17472), (4480, 17316), (4608, 16835), (4662, 16640), (4680, 16576), (4736, 16380), (4810, 16128), (4992, 15540), (5040, 15392), (5180, 14976), (5328, 14560), (5376, 14430), (5460, 14208), (5760, 13468), (5772, 13440), (5824, 13320), (5920, 13104), (6216, 12480), (6240, 12432), (6552, 11840), (6656, 11655), (6660, 11648), (6720, 11544), (6734, 11520), (7104, 10920), (7215, 10752), (7280, 10656), (7488, 10360), (7680, 10101), (7696, 10080), (7770, 9984), (8064, 9620), (8190, 9472), (8288, 9360), (8320, 9324), (8658, 8960), (8736, 8880)]