67878720

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:87

約数の個数: 504

約数和(自身を含む): 300389544

約数和(自身を除く): 232510824

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, 49, 52, 56, 60, 63, 64, 65, 70, 72, 74, 78, 80, 84, 90, 91, 96, 98, 104, 105, 111, 112, 117, 120, 126, 130, 140, 144, 147, 148, 156, 160, 168, 180, 182, 185, 192, 195, 196, 208, 210, 222, 224, 234, 240, 245, 252, 259, 260, 273, 280, 288, 294, 296, 312, 315, 320, 333, 336, 360, 364, 370, 390, 392, 416, 420, 441, 444, 448, 455, 468, 480, 481, 490, 504, 518, 520, 546, 555, 560, 576, 585, 588, 592, 624, 630, 637, 666, 672, 720, 728, 735, 740, 777, 780, 784, 819, 832, 840, 882, 888, 910, 936, 960, 962, 980, 1008, 1036, 1040, 1092, 1110, 1120, 1170, 1176, 1184, 1248, 1260, 1274, 1295, 1332, 1344, 1365, 1440, 1443, 1456, 1470, 1480, 1554, 1560, 1568, 1638, 1665, 1680, 1764, 1776, 1813, 1820, 1872, 1911, 1924, 1960, 2016, 2072, 2080, 2184, 2205, 2220, 2240, 2331, 2340, 2352, 2368, 2405, 2496, 2520, 2548, 2590, 2664, 2730, 2880, 2886, 2912, 2940, 2960, 3108, 3120, 3136, 3185, 3276, 3330, 3360, 3367, 3528, 3552, 3626, 3640, 3744, 3822, 3848, 3885, 3920, 4032, 4095, 4144, 4160, 4329, 4368, 4410, 4440, 4662, 4680, 4704, 4810, 5040, 5096, 5180, 5328, 5439, 5460, 5733, 5772, 5824, 5880, 5920, 6216, 6240, 6370, 6552, 6660, 6720, 6734, 7056, 7104, 7215, 7252, 7280, 7488, 7644, 7696, 7770, 7840, 8190, 8288, 8658, 8736, 8820, 8880, 9065, 9324, 9360, 9408, 9555, 9620, 10080, 10101, 10192, 10360, 10656, 10878, 10920, 11466, 11544, 11655, 11760, 11840, 12432, 12480, 12740, 13104, 13320, 13468, 14112, 14430, 14504, 14560, 15288, 15392, 15540, 15680, 16317, 16380, 16576, 16835, 17316, 17472, 17640, 17760, 18130, 18648, 18720, 19110, 19240, 20160, 20202, 20384, 20720, 21312, 21645, 21756, 21840, 22932, 23088, 23310, 23520, 23569, 24864, 25480, 26208, 26640, 26936, 27195, 28224, 28665, 28860, 29008, 29120, 30303, 30576, 30784, 31080, 32634, 32760, 33670, 34632, 35280, 35520, 36260, 37296, 37440, 38220, 38480, 40404, 40768, 41440, 43290, 43512, 43680, 45864, 46176, 46620, 47040, 47138, 49728, 50505, 50960, 52416, 53280, 53872, 54390, 57330, 57720, 58016, 60606, 61152, 62160, 65268, 65520, 67340, 69264, 70560, 70707, 72520, 74592, 76440, 76960, 80808, 81585, 82880, 86580, 87024, 87360, 91728, 92352, 93240, 94276, 101010, 101920, 106560, 107744, 108780, 114660, 115440, 116032, 117845, 121212, 122304, 124320, 130536, 131040, 134680, 138528, 141120, 141414, 145040, 149184, 151515, 152880, 153920, 161616, 163170, 173160, 174048, 183456, 186480, 188552, 202020, 203840, 212121, 215488, 217560, 229320, 230880, 235690, 242424, 248640, 261072, 262080, 269360, 277056, 282828, 290080, 303030, 305760, 323232, 326340, 346320, 348096, 353535, 366912, 372960, 377104, 404040, 424242, 435120, 458640, 461760, 471380, 484848, 522144, 538720, 565656, 580160, 606060, 611520, 646464, 652680, 692640, 707070, 745920, 754208, 808080, 848484, 870240, 917280, 942760, 969696, 1044288, 1060605, 1077440, 1131312, 1212120, 1305360, 1385280, 1414140, 1508416, 1616160, 1696968, 1740480, 1834560, 1885520, 1939392, 2121210, 2262624, 2424240, 2610720, 2828280, 3232320, 3393936, 3771040, 4242420, 4525248, 4848480, 5221440, 5656560, 6787872, 7542080, 8484840, 9696960, 11313120, 13575744, 16969680, 22626240, 33939360, 67878720]

約数ペア:

[(1, 67878720), (2, 33939360), (3, 22626240), (4, 16969680), (5, 13575744), (6, 11313120), (7, 9696960), (8, 8484840), (9, 7542080), (10, 6787872), (12, 5656560), (13, 5221440), (14, 4848480), (15, 4525248), (16, 4242420), (18, 3771040), (20, 3393936), (21, 3232320), (24, 2828280), (26, 2610720), (28, 2424240), (30, 2262624), (32, 2121210), (35, 1939392), (36, 1885520), (37, 1834560), (39, 1740480), (40, 1696968), (42, 1616160), (45, 1508416), (48, 1414140), (49, 1385280), (52, 1305360), (56, 1212120), (60, 1131312), (63, 1077440), (64, 1060605), (65, 1044288), (70, 969696), (72, 942760), (74, 917280), (78, 870240), (80, 848484), (84, 808080), (90, 754208), (91, 745920), (96, 707070), (98, 692640), (104, 652680), (105, 646464), (111, 611520), (112, 606060), (117, 580160), (120, 565656), (126, 538720), (130, 522144), (140, 484848), (144, 471380), (147, 461760), (148, 458640), (156, 435120), (160, 424242), (168, 404040), (180, 377104), (182, 372960), (185, 366912), (192, 353535), (195, 348096), (196, 346320), (208, 326340), (210, 323232), (222, 305760), (224, 303030), (234, 290080), (240, 282828), (245, 277056), (252, 269360), (259, 262080), (260, 261072), (273, 248640), (280, 242424), (288, 235690), (294, 230880), (296, 229320), (312, 217560), (315, 215488), (320, 212121), (333, 203840), (336, 202020), (360, 188552), (364, 186480), (370, 183456), (390, 174048), (392, 173160), (416, 163170), (420, 161616), (441, 153920), (444, 152880), (448, 151515), (455, 149184), (468, 145040), (480, 141414), (481, 141120), (490, 138528), (504, 134680), (518, 131040), (520, 130536), (546, 124320), (555, 122304), (560, 121212), (576, 117845), (585, 116032), (588, 115440), (592, 114660), (624, 108780), (630, 107744), (637, 106560), (666, 101920), (672, 101010), (720, 94276), (728, 93240), (735, 92352), (740, 91728), (777, 87360), (780, 87024), (784, 86580), (819, 82880), (832, 81585), (840, 80808), (882, 76960), (888, 76440), (910, 74592), (936, 72520), (960, 70707), (962, 70560), (980, 69264), (1008, 67340), (1036, 65520), (1040, 65268), (1092, 62160), (1110, 61152), (1120, 60606), (1170, 58016), (1176, 57720), (1184, 57330), (1248, 54390), (1260, 53872), (1274, 53280), (1295, 52416), (1332, 50960), (1344, 50505), (1365, 49728), (1440, 47138), (1443, 47040), (1456, 46620), (1470, 46176), (1480, 45864), (1554, 43680), (1560, 43512), (1568, 43290), (1638, 41440), (1665, 40768), (1680, 40404), (1764, 38480), (1776, 38220), (1813, 37440), (1820, 37296), (1872, 36260), (1911, 35520), (1924, 35280), (1960, 34632), (2016, 33670), (2072, 32760), (2080, 32634), (2184, 31080), (2205, 30784), (2220, 30576), (2240, 30303), (2331, 29120), (2340, 29008), (2352, 28860), (2368, 28665), (2405, 28224), (2496, 27195), (2520, 26936), (2548, 26640), (2590, 26208), (2664, 25480), (2730, 24864), (2880, 23569), (2886, 23520), (2912, 23310), (2940, 23088), (2960, 22932), (3108, 21840), (3120, 21756), (3136, 21645), (3185, 21312), (3276, 20720), (3330, 20384), (3360, 20202), (3367, 20160), (3528, 19240), (3552, 19110), (3626, 18720), (3640, 18648), (3744, 18130), (3822, 17760), (3848, 17640), (3885, 17472), (3920, 17316), (4032, 16835), (4095, 16576), (4144, 16380), (4160, 16317), (4329, 15680), (4368, 15540), (4410, 15392), (4440, 15288), (4662, 14560), (4680, 14504), (4704, 14430), (4810, 14112), (5040, 13468), (5096, 13320), (5180, 13104), (5328, 12740), (5439, 12480), (5460, 12432), (5733, 11840), (5772, 11760), (5824, 11655), (5880, 11544), (5920, 11466), (6216, 10920), (6240, 10878), (6370, 10656), (6552, 10360), (6660, 10192), (6720, 10101), (6734, 10080), (7056, 9620), (7104, 9555), (7215, 9408), (7252, 9360), (7280, 9324), (7488, 9065), (7644, 8880), (7696, 8820), (7770, 8736), (7840, 8658), (8190, 8288)]