713158720

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:181

約数の個数: 224

約数和(自身を含む): 1890247680

約数和(自身を除く): 1177088960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 31, 32, 37, 40, 58, 62, 64, 67, 74, 80, 116, 124, 134, 145, 148, 155, 160, 185, 232, 248, 268, 290, 296, 310, 320, 335, 370, 464, 496, 536, 580, 592, 620, 670, 740, 899, 928, 992, 1072, 1073, 1147, 1160, 1184, 1240, 1340, 1480, 1798, 1856, 1943, 1984, 2077, 2144, 2146, 2294, 2320, 2368, 2479, 2480, 2680, 2960, 3596, 3886, 4154, 4288, 4292, 4495, 4588, 4640, 4958, 4960, 5360, 5365, 5735, 5920, 7192, 7772, 8308, 8584, 8990, 9176, 9280, 9715, 9916, 9920, 10385, 10720, 10730, 11470, 11840, 12395, 14384, 15544, 16616, 17168, 17980, 18352, 19430, 19832, 20770, 21440, 21460, 22940, 24790, 28768, 31088, 33232, 33263, 34336, 35960, 36704, 38860, 39664, 41540, 42920, 45880, 49580, 57536, 60233, 62176, 66464, 66526, 68672, 71891, 71920, 73408, 76849, 77720, 79328, 83080, 85840, 91760, 99160, 120466, 124352, 132928, 133052, 143782, 143840, 153698, 155440, 158656, 166160, 166315, 171680, 183520, 198320, 240932, 266104, 287564, 287680, 301165, 307396, 310880, 332320, 332630, 343360, 359455, 367040, 384245, 396640, 481864, 532208, 575128, 602330, 614792, 621760, 664640, 665260, 718910, 768490, 793280, 963728, 1064416, 1150256, 1204660, 1229584, 1330520, 1437820, 1536980, 1927456, 2128832, 2228621, 2300512, 2409320, 2459168, 2661040, 2875640, 3073960, 3854912, 4457242, 4601024, 4818640, 4918336, 5322080, 5751280, 6147920, 8914484, 9637280, 10644160, 11143105, 11502560, 12295840, 17828968, 19274560, 22286210, 23005120, 24591680, 35657936, 44572420, 71315872, 89144840, 142631744, 178289680, 356579360, 713158720]

約数ペア:

[(1, 713158720), (2, 356579360), (4, 178289680), (5, 142631744), (8, 89144840), (10, 71315872), (16, 44572420), (20, 35657936), (29, 24591680), (31, 23005120), (32, 22286210), (37, 19274560), (40, 17828968), (58, 12295840), (62, 11502560), (64, 11143105), (67, 10644160), (74, 9637280), (80, 8914484), (116, 6147920), (124, 5751280), (134, 5322080), (145, 4918336), (148, 4818640), (155, 4601024), (160, 4457242), (185, 3854912), (232, 3073960), (248, 2875640), (268, 2661040), (290, 2459168), (296, 2409320), (310, 2300512), (320, 2228621), (335, 2128832), (370, 1927456), (464, 1536980), (496, 1437820), (536, 1330520), (580, 1229584), (592, 1204660), (620, 1150256), (670, 1064416), (740, 963728), (899, 793280), (928, 768490), (992, 718910), (1072, 665260), (1073, 664640), (1147, 621760), (1160, 614792), (1184, 602330), (1240, 575128), (1340, 532208), (1480, 481864), (1798, 396640), (1856, 384245), (1943, 367040), (1984, 359455), (2077, 343360), (2144, 332630), (2146, 332320), (2294, 310880), (2320, 307396), (2368, 301165), (2479, 287680), (2480, 287564), (2680, 266104), (2960, 240932), (3596, 198320), (3886, 183520), (4154, 171680), (4288, 166315), (4292, 166160), (4495, 158656), (4588, 155440), (4640, 153698), (4958, 143840), (4960, 143782), (5360, 133052), (5365, 132928), (5735, 124352), (5920, 120466), (7192, 99160), (7772, 91760), (8308, 85840), (8584, 83080), (8990, 79328), (9176, 77720), (9280, 76849), (9715, 73408), (9916, 71920), (9920, 71891), (10385, 68672), (10720, 66526), (10730, 66464), (11470, 62176), (11840, 60233), (12395, 57536), (14384, 49580), (15544, 45880), (16616, 42920), (17168, 41540), (17980, 39664), (18352, 38860), (19430, 36704), (19832, 35960), (20770, 34336), (21440, 33263), (21460, 33232), (22940, 31088), (24790, 28768)]