7966164240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{439}}^1$

素因数の和:763

約数の個数: 320

約数和(自身を含む): 28493414400

約数和(自身を除く): 20527250160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 271, 279, 310, 360, 372, 432, 439, 465, 496, 540, 542, 558, 620, 720, 744, 813, 837, 878, 930, 1080, 1084, 1116, 1240, 1317, 1355, 1395, 1488, 1626, 1674, 1756, 1860, 2160, 2168, 2195, 2232, 2439, 2480, 2634, 2710, 2790, 3252, 3348, 3512, 3720, 3951, 4065, 4185, 4336, 4390, 4464, 4878, 5268, 5420, 5580, 6504, 6585, 6696, 7024, 7317, 7440, 7902, 8130, 8370, 8401, 8780, 9756, 10536, 10840, 11160, 11853, 12195, 13008, 13170, 13392, 13609, 14634, 15804, 16260, 16740, 16802, 17560, 19512, 19755, 21072, 21680, 22320, 23706, 24390, 25203, 26340, 27218, 29268, 31608, 32520, 33480, 33604, 35120, 36585, 39024, 39510, 40827, 42005, 47412, 48780, 50406, 52680, 54436, 58536, 59265, 63216, 65040, 66960, 67208, 68045, 73170, 75609, 79020, 81654, 84010, 94824, 97560, 100812, 105360, 108872, 117072, 118530, 118969, 122481, 126015, 134416, 136090, 146340, 151218, 158040, 163308, 168020, 189648, 195120, 201624, 204135, 217744, 226827, 237060, 237938, 244962, 252030, 272180, 292680, 302436, 316080, 326616, 336040, 356907, 367443, 378045, 403248, 408270, 453654, 474120, 475876, 489924, 504060, 544360, 585360, 594845, 604872, 612405, 653232, 672080, 713814, 734886, 756090, 816540, 907308, 948240, 951752, 979848, 1008120, 1070721, 1088720, 1134135, 1189690, 1209744, 1224810, 1427628, 1469772, 1512180, 1633080, 1784535, 1814616, 1837215, 1903504, 1959696, 2016240, 2141442, 2268270, 2379380, 2449620, 2855256, 2939544, 3024360, 3212163, 3266160, 3569070, 3629232, 3674430, 3688039, 4282884, 4536540, 4758760, 4899240, 5353605, 5710512, 5879088, 6048720, 6424326, 7138140, 7348860, 7376078, 8565768, 9073080, 9517520, 9798480, 10707210, 11064117, 12848652, 14276280, 14697720, 14752156, 16060815, 17131536, 18146160, 18440195, 21414420, 22128234, 25697304, 28552560, 29395440, 29504312, 32121630, 33192351, 36880390, 42828840, 44256468, 51394608, 55320585, 59008624, 64243260, 66384702, 73760780, 85657680, 88512936, 99577053, 110641170, 128486520, 132769404, 147521560, 165961755, 177025872, 199154106, 221282340, 256973040, 265538808, 295043120, 331923510, 398308212, 442564680, 497885265, 531077616, 663847020, 796616424, 885129360, 995770530, 1327694040, 1593232848, 1991541060, 2655388080, 3983082120, 7966164240]

約数ペア:

[(1, 7966164240), (2, 3983082120), (3, 2655388080), (4, 1991541060), (5, 1593232848), (6, 1327694040), (8, 995770530), (9, 885129360), (10, 796616424), (12, 663847020), (15, 531077616), (16, 497885265), (18, 442564680), (20, 398308212), (24, 331923510), (27, 295043120), (30, 265538808), (31, 256973040), (36, 221282340), (40, 199154106), (45, 177025872), (48, 165961755), (54, 147521560), (60, 132769404), (62, 128486520), (72, 110641170), (80, 99577053), (90, 88512936), (93, 85657680), (108, 73760780), (120, 66384702), (124, 64243260), (135, 59008624), (144, 55320585), (155, 51394608), (180, 44256468), (186, 42828840), (216, 36880390), (240, 33192351), (248, 32121630), (270, 29504312), (271, 29395440), (279, 28552560), (310, 25697304), (360, 22128234), (372, 21414420), (432, 18440195), (439, 18146160), (465, 17131536), (496, 16060815), (540, 14752156), (542, 14697720), (558, 14276280), (620, 12848652), (720, 11064117), (744, 10707210), (813, 9798480), (837, 9517520), (878, 9073080), (930, 8565768), (1080, 7376078), (1084, 7348860), (1116, 7138140), (1240, 6424326), (1317, 6048720), (1355, 5879088), (1395, 5710512), (1488, 5353605), (1626, 4899240), (1674, 4758760), (1756, 4536540), (1860, 4282884), (2160, 3688039), (2168, 3674430), (2195, 3629232), (2232, 3569070), (2439, 3266160), (2480, 3212163), (2634, 3024360), (2710, 2939544), (2790, 2855256), (3252, 2449620), (3348, 2379380), (3512, 2268270), (3720, 2141442), (3951, 2016240), (4065, 1959696), (4185, 1903504), (4336, 1837215), (4390, 1814616), (4464, 1784535), (4878, 1633080), (5268, 1512180), (5420, 1469772), (5580, 1427628), (6504, 1224810), (6585, 1209744), (6696, 1189690), (7024, 1134135), (7317, 1088720), (7440, 1070721), (7902, 1008120), (8130, 979848), (8370, 951752), (8401, 948240), (8780, 907308), (9756, 816540), (10536, 756090), (10840, 734886), (11160, 713814), (11853, 672080), (12195, 653232), (13008, 612405), (13170, 604872), (13392, 594845), (13609, 585360), (14634, 544360), (15804, 504060), (16260, 489924), (16740, 475876), (16802, 474120), (17560, 453654), (19512, 408270), (19755, 403248), (21072, 378045), (21680, 367443), (22320, 356907), (23706, 336040), (24390, 326616), (25203, 316080), (26340, 302436), (27218, 292680), (29268, 272180), (31608, 252030), (32520, 244962), (33480, 237938), (33604, 237060), (35120, 226827), (36585, 217744), (39024, 204135), (39510, 201624), (40827, 195120), (42005, 189648), (47412, 168020), (48780, 163308), (50406, 158040), (52680, 151218), (54436, 146340), (58536, 136090), (59265, 134416), (63216, 126015), (65040, 122481), (66960, 118969), (67208, 118530), (68045, 117072), (73170, 108872), (75609, 105360), (79020, 100812), (81654, 97560), (84010, 94824)]