264378240

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:194

約数の個数: 384

約数和(自身を含む): 1069286400

約数和(自身を除く): 804908160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 79, 80, 83, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 158, 160, 166, 168, 180, 192, 210, 224, 237, 240, 249, 252, 280, 288, 315, 316, 320, 332, 336, 360, 384, 395, 415, 420, 448, 474, 480, 498, 504, 553, 560, 576, 581, 630, 632, 640, 664, 672, 711, 720, 747, 790, 830, 840, 896, 948, 960, 996, 1008, 1106, 1120, 1152, 1162, 1185, 1245, 1260, 1264, 1328, 1344, 1422, 1440, 1494, 1580, 1659, 1660, 1680, 1743, 1896, 1920, 1992, 2016, 2212, 2240, 2324, 2370, 2490, 2520, 2528, 2656, 2688, 2765, 2844, 2880, 2905, 2988, 3160, 3318, 3320, 3360, 3486, 3555, 3735, 3792, 3984, 4032, 4424, 4480, 4648, 4740, 4977, 4980, 5040, 5056, 5229, 5312, 5530, 5688, 5760, 5810, 5976, 6320, 6557, 6636, 6640, 6720, 6972, 7110, 7470, 7584, 7968, 8064, 8295, 8715, 8848, 9296, 9480, 9954, 9960, 10080, 10112, 10458, 10624, 11060, 11376, 11620, 11952, 12640, 13114, 13272, 13280, 13440, 13944, 14220, 14940, 15168, 15936, 16590, 17430, 17696, 18592, 18960, 19671, 19908, 19920, 20160, 20916, 22120, 22752, 23240, 23904, 24885, 25280, 26145, 26228, 26544, 26560, 27888, 28440, 29880, 30336, 31872, 32785, 33180, 34860, 35392, 37184, 37920, 39342, 39816, 39840, 40320, 41832, 44240, 45504, 45899, 46480, 47808, 49770, 50560, 52290, 52456, 53088, 53120, 55776, 56880, 59013, 59760, 65570, 66360, 69720, 70784, 74368, 75840, 78684, 79632, 79680, 83664, 88480, 91008, 91798, 92960, 95616, 98355, 99540, 104580, 104912, 106176, 111552, 113760, 118026, 119520, 131140, 132720, 137697, 139440, 151680, 157368, 159264, 159360, 167328, 176960, 183596, 185920, 196710, 199080, 209160, 209824, 212352, 223104, 227520, 229495, 236052, 239040, 262280, 265440, 275394, 278880, 295065, 314736, 318528, 334656, 353920, 367192, 371840, 393420, 398160, 413091, 418320, 419648, 455040, 458990, 472104, 478080, 524560, 530880, 550788, 557760, 590130, 629472, 637056, 669312, 688485, 734384, 786840, 796320, 826182, 836640, 839296, 917980, 944208, 1049120, 1061760, 1101576, 1115520, 1180260, 1258944, 1376970, 1468768, 1573680, 1592640, 1652364, 1673280, 1835960, 1888416, 2065455, 2098240, 2203152, 2360520, 2517888, 2753940, 2937536, 3147360, 3185280, 3304728, 3346560, 3671920, 3776832, 4130910, 4196480, 4406304, 4721040, 5507880, 5875072, 6294720, 6609456, 7343840, 7553664, 8261820, 8812608, 9442080, 11015760, 12589440, 13218912, 14687680, 16523640, 17625216, 18884160, 22031520, 26437824, 29375360, 33047280, 37768320, 44063040, 52875648, 66094560, 88126080, 132189120, 264378240]

約数ペア:

[(1, 264378240), (2, 132189120), (3, 88126080), (4, 66094560), (5, 52875648), (6, 44063040), (7, 37768320), (8, 33047280), (9, 29375360), (10, 26437824), (12, 22031520), (14, 18884160), (15, 17625216), (16, 16523640), (18, 14687680), (20, 13218912), (21, 12589440), (24, 11015760), (28, 9442080), (30, 8812608), (32, 8261820), (35, 7553664), (36, 7343840), (40, 6609456), (42, 6294720), (45, 5875072), (48, 5507880), (56, 4721040), (60, 4406304), (63, 4196480), (64, 4130910), (70, 3776832), (72, 3671920), (79, 3346560), (80, 3304728), (83, 3185280), (84, 3147360), (90, 2937536), (96, 2753940), (105, 2517888), (112, 2360520), (120, 2203152), (126, 2098240), (128, 2065455), (140, 1888416), (144, 1835960), (158, 1673280), (160, 1652364), (166, 1592640), (168, 1573680), (180, 1468768), (192, 1376970), (210, 1258944), (224, 1180260), (237, 1115520), (240, 1101576), (249, 1061760), (252, 1049120), (280, 944208), (288, 917980), (315, 839296), (316, 836640), (320, 826182), (332, 796320), (336, 786840), (360, 734384), (384, 688485), (395, 669312), (415, 637056), (420, 629472), (448, 590130), (474, 557760), (480, 550788), (498, 530880), (504, 524560), (553, 478080), (560, 472104), (576, 458990), (581, 455040), (630, 419648), (632, 418320), (640, 413091), (664, 398160), (672, 393420), (711, 371840), (720, 367192), (747, 353920), (790, 334656), (830, 318528), (840, 314736), (896, 295065), (948, 278880), (960, 275394), (996, 265440), (1008, 262280), (1106, 239040), (1120, 236052), (1152, 229495), (1162, 227520), (1185, 223104), (1245, 212352), (1260, 209824), (1264, 209160), (1328, 199080), (1344, 196710), (1422, 185920), (1440, 183596), (1494, 176960), (1580, 167328), (1659, 159360), (1660, 159264), (1680, 157368), (1743, 151680), (1896, 139440), (1920, 137697), (1992, 132720), (2016, 131140), (2212, 119520), (2240, 118026), (2324, 113760), (2370, 111552), (2490, 106176), (2520, 104912), (2528, 104580), (2656, 99540), (2688, 98355), (2765, 95616), (2844, 92960), (2880, 91798), (2905, 91008), (2988, 88480), (3160, 83664), (3318, 79680), (3320, 79632), (3360, 78684), (3486, 75840), (3555, 74368), (3735, 70784), (3792, 69720), (3984, 66360), (4032, 65570), (4424, 59760), (4480, 59013), (4648, 56880), (4740, 55776), (4977, 53120), (4980, 53088), (5040, 52456), (5056, 52290), (5229, 50560), (5312, 49770), (5530, 47808), (5688, 46480), (5760, 45899), (5810, 45504), (5976, 44240), (6320, 41832), (6557, 40320), (6636, 39840), (6640, 39816), (6720, 39342), (6972, 37920), (7110, 37184), (7470, 35392), (7584, 34860), (7968, 33180), (8064, 32785), (8295, 31872), (8715, 30336), (8848, 29880), (9296, 28440), (9480, 27888), (9954, 26560), (9960, 26544), (10080, 26228), (10112, 26145), (10458, 25280), (10624, 24885), (11060, 23904), (11376, 23240), (11620, 22752), (11952, 22120), (12640, 20916), (13114, 20160), (13272, 19920), (13280, 19908), (13440, 19671), (13944, 18960), (14220, 18592), (14940, 17696), (15168, 17430), (15936, 16590)]