2746907520

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:426

約数の個数: 512

約数和(自身を含む): 10904371200

約数和(自身を除く): 8157463680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 31, 32, 35, 38, 40, 42, 48, 56, 57, 60, 62, 64, 70, 76, 80, 84, 93, 95, 96, 105, 112, 114, 120, 124, 128, 133, 140, 152, 155, 160, 168, 186, 190, 192, 210, 217, 224, 228, 240, 248, 266, 280, 285, 304, 310, 320, 336, 347, 372, 380, 384, 399, 420, 434, 448, 456, 465, 480, 496, 532, 560, 570, 589, 608, 620, 640, 651, 665, 672, 694, 744, 760, 798, 840, 868, 896, 912, 930, 960, 992, 1041, 1064, 1085, 1120, 1140, 1178, 1216, 1240, 1302, 1330, 1344, 1388, 1488, 1520, 1596, 1680, 1735, 1736, 1767, 1824, 1860, 1920, 1984, 1995, 2082, 2128, 2170, 2240, 2280, 2356, 2429, 2432, 2480, 2604, 2660, 2688, 2776, 2945, 2976, 3040, 3192, 3255, 3360, 3470, 3472, 3534, 3648, 3720, 3968, 3990, 4123, 4164, 4256, 4340, 4480, 4560, 4712, 4858, 4960, 5205, 5208, 5320, 5552, 5890, 5952, 6080, 6384, 6510, 6593, 6720, 6940, 6944, 7068, 7287, 7296, 7440, 7980, 8246, 8328, 8512, 8680, 8835, 9120, 9424, 9716, 9920, 10410, 10416, 10640, 10757, 11104, 11780, 11904, 12145, 12160, 12369, 12768, 13020, 13186, 13440, 13880, 13888, 14136, 14574, 14880, 15960, 16492, 16656, 17024, 17360, 17670, 18240, 18848, 19432, 19779, 19840, 20615, 20820, 20832, 21280, 21514, 22208, 23560, 24290, 24738, 25536, 26040, 26372, 27760, 27776, 28272, 29148, 29760, 31920, 32271, 32965, 32984, 33312, 34720, 35340, 36435, 36480, 37696, 38864, 39558, 41230, 41640, 41664, 42560, 43028, 44416, 46151, 47120, 48580, 49476, 51072, 52080, 52744, 53785, 55520, 56544, 58296, 59520, 61845, 63840, 64542, 65930, 65968, 66624, 69440, 70680, 72870, 75299, 75392, 77728, 79116, 82460, 83280, 83328, 85120, 86056, 92302, 94240, 97160, 98895, 98952, 104160, 105488, 107570, 111040, 113088, 116592, 123690, 127680, 129084, 131860, 131936, 133248, 138453, 138880, 141360, 145740, 150598, 155456, 158232, 161355, 164920, 166560, 172112, 184604, 188480, 194320, 197790, 197904, 204383, 208320, 210976, 215140, 222080, 225897, 226176, 230755, 233184, 247380, 255360, 258168, 263720, 263872, 276906, 282720, 291480, 301196, 310912, 316464, 322710, 329840, 333120, 344224, 369208, 376495, 376960, 388640, 395580, 395808, 408766, 416640, 421952, 430280, 451794, 461510, 466368, 494760, 516336, 527440, 527744, 553812, 565440, 582960, 602392, 613149, 632928, 645420, 659680, 666240, 688448, 692265, 738416, 752990, 777280, 791160, 791616, 817532, 843904, 860560, 903588, 923020, 932736, 989520, 1021915, 1032672, 1054880, 1107624, 1129485, 1130880, 1165920, 1204784, 1226298, 1265856, 1290840, 1319360, 1376896, 1384530, 1430681, 1476832, 1505980, 1554560, 1582320, 1583232, 1635064, 1721120, 1807176, 1846040, 1979040, 2043830, 2065344, 2109760, 2215248, 2258970, 2331840, 2409568, 2452596, 2531712, 2581680, 2638720, 2769060, 2861362, 2953664, 3011960, 3065745, 3164640, 3270128, 3442240, 3614352, 3692080, 3958080, 4087660, 4130688, 4219520, 4292043, 4430496, 4517940, 4663680, 4819136, 4905192, 5163360, 5538120, 5722724, 5907328, 6023920, 6131490, 6329280, 6540256, 6884480, 7153405, 7228704, 7384160, 7916160, 8175320, 8584086, 8860992, 9035880, 9638272, 9810384, 10326720, 11076240, 11445448, 12047840, 12262980, 12658560, 13080512, 14306810, 14457408, 14768320, 16350640, 17168172, 17721984, 18071760, 19620768, 20653440, 21460215, 22152480, 22890896, 24095680, 24525960, 26161024, 28613620, 28914816, 29536640, 32701280, 34336344, 36143520, 39241536, 42920430, 44304960, 45781792, 48191360, 49051920, 57227240, 65402560, 68672688, 72287040, 78483072, 85840860, 88609920, 91563584, 98103840, 114454480, 130805120, 137345376, 144574080, 171681720, 183127168, 196207680, 228908960, 274690752, 343363440, 392415360, 457817920, 549381504, 686726880, 915635840, 1373453760, 2746907520]

約数ペア:

[(1, 2746907520), (2, 1373453760), (3, 915635840), (4, 686726880), (5, 549381504), (6, 457817920), (7, 392415360), (8, 343363440), (10, 274690752), (12, 228908960), (14, 196207680), (15, 183127168), (16, 171681720), (19, 144574080), (20, 137345376), (21, 130805120), (24, 114454480), (28, 98103840), (30, 91563584), (31, 88609920), (32, 85840860), (35, 78483072), (38, 72287040), (40, 68672688), (42, 65402560), (48, 57227240), (56, 49051920), (57, 48191360), (60, 45781792), (62, 44304960), (64, 42920430), (70, 39241536), (76, 36143520), (80, 34336344), (84, 32701280), (93, 29536640), (95, 28914816), (96, 28613620), (105, 26161024), (112, 24525960), (114, 24095680), (120, 22890896), (124, 22152480), (128, 21460215), (133, 20653440), (140, 19620768), (152, 18071760), (155, 17721984), (160, 17168172), (168, 16350640), (186, 14768320), (190, 14457408), (192, 14306810), (210, 13080512), (217, 12658560), (224, 12262980), (228, 12047840), (240, 11445448), (248, 11076240), (266, 10326720), (280, 9810384), (285, 9638272), (304, 9035880), (310, 8860992), (320, 8584086), (336, 8175320), (347, 7916160), (372, 7384160), (380, 7228704), (384, 7153405), (399, 6884480), (420, 6540256), (434, 6329280), (448, 6131490), (456, 6023920), (465, 5907328), (480, 5722724), (496, 5538120), (532, 5163360), (560, 4905192), (570, 4819136), (589, 4663680), (608, 4517940), (620, 4430496), (640, 4292043), (651, 4219520), (665, 4130688), (672, 4087660), (694, 3958080), (744, 3692080), (760, 3614352), (798, 3442240), (840, 3270128), (868, 3164640), (896, 3065745), (912, 3011960), (930, 2953664), (960, 2861362), (992, 2769060), (1041, 2638720), (1064, 2581680), (1085, 2531712), (1120, 2452596), (1140, 2409568), (1178, 2331840), (1216, 2258970), (1240, 2215248), (1302, 2109760), (1330, 2065344), (1344, 2043830), (1388, 1979040), (1488, 1846040), (1520, 1807176), (1596, 1721120), (1680, 1635064), (1735, 1583232), (1736, 1582320), (1767, 1554560), (1824, 1505980), (1860, 1476832), (1920, 1430681), (1984, 1384530), (1995, 1376896), (2082, 1319360), (2128, 1290840), (2170, 1265856), (2240, 1226298), (2280, 1204784), (2356, 1165920), (2429, 1130880), (2432, 1129485), (2480, 1107624), (2604, 1054880), (2660, 1032672), (2688, 1021915), (2776, 989520), (2945, 932736), (2976, 923020), (3040, 903588), (3192, 860560), (3255, 843904), (3360, 817532), (3470, 791616), (3472, 791160), (3534, 777280), (3648, 752990), (3720, 738416), (3968, 692265), (3990, 688448), (4123, 666240), (4164, 659680), (4256, 645420), (4340, 632928), (4480, 613149), (4560, 602392), (4712, 582960), (4858, 565440), (4960, 553812), (5205, 527744), (5208, 527440), (5320, 516336), (5552, 494760), (5890, 466368), (5952, 461510), (6080, 451794), (6384, 430280), (6510, 421952), (6593, 416640), (6720, 408766), (6940, 395808), (6944, 395580), (7068, 388640), (7287, 376960), (7296, 376495), (7440, 369208), (7980, 344224), (8246, 333120), (8328, 329840), (8512, 322710), (8680, 316464), (8835, 310912), (9120, 301196), (9424, 291480), (9716, 282720), (9920, 276906), (10410, 263872), (10416, 263720), (10640, 258168), (10757, 255360), (11104, 247380), (11780, 233184), (11904, 230755), (12145, 226176), (12160, 225897), (12369, 222080), (12768, 215140), (13020, 210976), (13186, 208320), (13440, 204383), (13880, 197904), (13888, 197790), (14136, 194320), (14574, 188480), (14880, 184604), (15960, 172112), (16492, 166560), (16656, 164920), (17024, 161355), (17360, 158232), (17670, 155456), (18240, 150598), (18848, 145740), (19432, 141360), (19779, 138880), (19840, 138453), (20615, 133248), (20820, 131936), (20832, 131860), (21280, 129084), (21514, 127680), (22208, 123690), (23560, 116592), (24290, 113088), (24738, 111040), (25536, 107570), (26040, 105488), (26372, 104160), (27760, 98952), (27776, 98895), (28272, 97160), (29148, 94240), (29760, 92302), (31920, 86056), (32271, 85120), (32965, 83328), (32984, 83280), (33312, 82460), (34720, 79116), (35340, 77728), (36435, 75392), (36480, 75299), (37696, 72870), (38864, 70680), (39558, 69440), (41230, 66624), (41640, 65968), (41664, 65930), (42560, 64542), (43028, 63840), (44416, 61845), (46151, 59520), (47120, 58296), (48580, 56544), (49476, 55520), (51072, 53785), (52080, 52744)]