1664691840

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:145

約数の個数: 768

約数和(自身を含む): 7217683200

約数和(自身を除く): 5552991360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 41, 42, 45, 48, 53, 56, 57, 60, 63, 64, 70, 72, 76, 80, 82, 84, 90, 95, 96, 105, 106, 112, 114, 120, 123, 126, 128, 133, 140, 144, 152, 159, 160, 164, 168, 171, 180, 190, 192, 205, 210, 212, 224, 228, 240, 246, 252, 265, 266, 280, 285, 287, 288, 304, 315, 318, 320, 328, 336, 342, 360, 369, 371, 380, 384, 399, 410, 420, 424, 448, 456, 477, 480, 492, 504, 530, 532, 560, 570, 574, 576, 608, 615, 630, 636, 640, 656, 665, 672, 684, 720, 738, 742, 760, 779, 795, 798, 820, 840, 848, 855, 861, 896, 912, 954, 960, 984, 1007, 1008, 1060, 1064, 1113, 1120, 1140, 1148, 1152, 1197, 1216, 1230, 1260, 1272, 1312, 1330, 1344, 1368, 1435, 1440, 1476, 1484, 1520, 1558, 1590, 1596, 1640, 1680, 1696, 1710, 1722, 1824, 1845, 1855, 1908, 1920, 1968, 1995, 2014, 2016, 2120, 2128, 2173, 2226, 2240, 2280, 2296, 2337, 2385, 2394, 2432, 2460, 2520, 2544, 2583, 2624, 2660, 2688, 2736, 2870, 2880, 2952, 2968, 3021, 3040, 3116, 3180, 3192, 3280, 3339, 3360, 3392, 3420, 3444, 3648, 3690, 3710, 3816, 3895, 3936, 3990, 4028, 4032, 4240, 4256, 4305, 4346, 4452, 4480, 4560, 4592, 4674, 4770, 4788, 4920, 5035, 5040, 5088, 5166, 5248, 5320, 5453, 5472, 5565, 5740, 5760, 5904, 5936, 5985, 6042, 6080, 6232, 6360, 6384, 6519, 6560, 6678, 6720, 6784, 6840, 6888, 7011, 7049, 7296, 7380, 7420, 7632, 7790, 7872, 7980, 8056, 8064, 8480, 8512, 8610, 8692, 8904, 9063, 9120, 9184, 9348, 9540, 9576, 9840, 10070, 10080, 10176, 10332, 10640, 10865, 10906, 10944, 11130, 11480, 11685, 11808, 11872, 11970, 12084, 12160, 12464, 12720, 12768, 12915, 13038, 13120, 13356, 13440, 13680, 13776, 14022, 14098, 14760, 14840, 15105, 15211, 15264, 15580, 15744, 15960, 16112, 16359, 16695, 16960, 17024, 17220, 17384, 17808, 18126, 18240, 18368, 18696, 19080, 19152, 19557, 19680, 20140, 20160, 20352, 20664, 21147, 21280, 21730, 21812, 21888, 22260, 22960, 23370, 23616, 23744, 23940, 24168, 24928, 25440, 25536, 25830, 26076, 26240, 26712, 27265, 27360, 27552, 28044, 28196, 29520, 29680, 30210, 30422, 30528, 31160, 31920, 32224, 32595, 32718, 33390, 33920, 34440, 34768, 35055, 35245, 35616, 36252, 36480, 36736, 37392, 38160, 38304, 39114, 39360, 40280, 40320, 41287, 41328, 42294, 42560, 43460, 43624, 44520, 45315, 45633, 45920, 46740, 47232, 47488, 47880, 48336, 49077, 49856, 50880, 51072, 51660, 52152, 53424, 54530, 54720, 55104, 56088, 56392, 59040, 59360, 60420, 60844, 61056, 62320, 63441, 63840, 64448, 65190, 65436, 66780, 68880, 69536, 70110, 70490, 71232, 72504, 74784, 76055, 76320, 76608, 78228, 78720, 80560, 81795, 82574, 82656, 84588, 85120, 86920, 87248, 89040, 90630, 91266, 91840, 93480, 95760, 96672, 97785, 98154, 99712, 101760, 103320, 104304, 105735, 106848, 109060, 109440, 110208, 112176, 112784, 118080, 118720, 120840, 121688, 123861, 124640, 126882, 127680, 128896, 130380, 130872, 133560, 136899, 137760, 139072, 140220, 140980, 142464, 145008, 149568, 152110, 152640, 153216, 156456, 161120, 163590, 165148, 165312, 169176, 173840, 174496, 178080, 181260, 182532, 183680, 186960, 191520, 193344, 195570, 196308, 206435, 206640, 208608, 211470, 213696, 218120, 224352, 225568, 228165, 236160, 237440, 241680, 243376, 245385, 247722, 249280, 253764, 255360, 260760, 261744, 267120, 273798, 275520, 278144, 280440, 281960, 289009, 290016, 299136, 304220, 305280, 312912, 317205, 322240, 327180, 330296, 330624, 338352, 347680, 348992, 356160, 362520, 365064, 371583, 373920, 383040, 386688, 391140, 392616, 412870, 413280, 417216, 422940, 427392, 436240, 448704, 451136, 456330, 483360, 486752, 490770, 495444, 498560, 507528, 521520, 523488, 534240, 547596, 551040, 560880, 563920, 578018, 580032, 608440, 619305, 625824, 634410, 644480, 654360, 660592, 676704, 684495, 695360, 697984, 712320, 725040, 730128, 743166, 747840, 766080, 782280, 785232, 825740, 826560, 834432, 845880, 867027, 872480, 897408, 902272, 912660, 966720, 973504, 981540, 990888, 1015056, 1043040, 1046976, 1068480, 1095192, 1121760, 1127840, 1156036, 1160064, 1216880, 1238610, 1251648, 1268820, 1308720, 1321184, 1353408, 1368990, 1390720, 1445045, 1450080, 1460256, 1486332, 1495680, 1564560, 1570464, 1651480, 1653120, 1691760, 1734054, 1744960, 1825320, 1857915, 1933440, 1947008, 1963080, 1981776, 2030112, 2086080, 2093952, 2136960, 2190384, 2243520, 2255680, 2312072, 2433760, 2477220, 2503296, 2537640, 2601081, 2617440, 2642368, 2706816, 2737980, 2890090, 2900160, 2920512, 2972664, 3129120, 3140928, 3302960, 3383520, 3468108, 3489920, 3650640, 3715830, 3926160, 3963552, 4060224, 4172160, 4335135, 4380768, 4487040, 4511360, 4624144, 4867520, 4954440, 5075280, 5202162, 5234880, 5284736, 5475960, 5780180, 5800320, 5841024, 5945328, 6258240, 6281856, 6605920, 6767040, 6936216, 7301280, 7431660, 7852320, 7927104, 8120448, 8670270, 8761536, 9248288, 9735040, 9908880, 10150560, 10404324, 10469760, 10951920, 11560360, 11890656, 12516480, 13005405, 13211840, 13534080, 13872432, 14602560, 14863320, 15704640, 15854208, 17340540, 17523072, 18496576, 19817760, 20301120, 20808648, 21903840, 23120720, 23781312, 26010810, 26423680, 27744864, 29205120, 29726640, 31409280, 34681080, 36993152, 39635520, 40602240, 41617296, 43807680, 46241440, 47562624, 52021620, 55489728, 59453280, 69362160, 79271040, 83234592, 87615360, 92482880, 104043240, 110979456, 118906560, 138724320, 166469184, 184965760, 208086480, 237813120, 277448640, 332938368, 416172960, 554897280, 832345920, 1664691840]

約数ペア:

[(1, 1664691840), (2, 832345920), (3, 554897280), (4, 416172960), (5, 332938368), (6, 277448640), (7, 237813120), (8, 208086480), (9, 184965760), (10, 166469184), (12, 138724320), (14, 118906560), (15, 110979456), (16, 104043240), (18, 92482880), (19, 87615360), (20, 83234592), (21, 79271040), (24, 69362160), (28, 59453280), (30, 55489728), (32, 52021620), (35, 47562624), (36, 46241440), (38, 43807680), (40, 41617296), (41, 40602240), (42, 39635520), (45, 36993152), (48, 34681080), (53, 31409280), (56, 29726640), (57, 29205120), (60, 27744864), (63, 26423680), (64, 26010810), (70, 23781312), (72, 23120720), (76, 21903840), (80, 20808648), (82, 20301120), (84, 19817760), (90, 18496576), (95, 17523072), (96, 17340540), (105, 15854208), (106, 15704640), (112, 14863320), (114, 14602560), (120, 13872432), (123, 13534080), (126, 13211840), (128, 13005405), (133, 12516480), (140, 11890656), (144, 11560360), (152, 10951920), (159, 10469760), (160, 10404324), (164, 10150560), (168, 9908880), (171, 9735040), (180, 9248288), (190, 8761536), (192, 8670270), (205, 8120448), (210, 7927104), (212, 7852320), (224, 7431660), (228, 7301280), (240, 6936216), (246, 6767040), (252, 6605920), (265, 6281856), (266, 6258240), (280, 5945328), (285, 5841024), (287, 5800320), (288, 5780180), (304, 5475960), (315, 5284736), (318, 5234880), (320, 5202162), (328, 5075280), (336, 4954440), (342, 4867520), (360, 4624144), (369, 4511360), (371, 4487040), (380, 4380768), (384, 4335135), (399, 4172160), (410, 4060224), (420, 3963552), (424, 3926160), (448, 3715830), (456, 3650640), (477, 3489920), (480, 3468108), (492, 3383520), (504, 3302960), (530, 3140928), (532, 3129120), (560, 2972664), (570, 2920512), (574, 2900160), (576, 2890090), (608, 2737980), (615, 2706816), (630, 2642368), (636, 2617440), (640, 2601081), (656, 2537640), (665, 2503296), (672, 2477220), (684, 2433760), (720, 2312072), (738, 2255680), (742, 2243520), (760, 2190384), (779, 2136960), (795, 2093952), (798, 2086080), (820, 2030112), (840, 1981776), (848, 1963080), (855, 1947008), (861, 1933440), (896, 1857915), (912, 1825320), (954, 1744960), (960, 1734054), (984, 1691760), (1007, 1653120), (1008, 1651480), (1060, 1570464), (1064, 1564560), (1113, 1495680), (1120, 1486332), (1140, 1460256), (1148, 1450080), (1152, 1445045), (1197, 1390720), (1216, 1368990), (1230, 1353408), (1260, 1321184), (1272, 1308720), (1312, 1268820), (1330, 1251648), (1344, 1238610), (1368, 1216880), (1435, 1160064), (1440, 1156036), (1476, 1127840), (1484, 1121760), (1520, 1095192), (1558, 1068480), (1590, 1046976), (1596, 1043040), (1640, 1015056), (1680, 990888), (1696, 981540), (1710, 973504), (1722, 966720), (1824, 912660), (1845, 902272), (1855, 897408), (1908, 872480), (1920, 867027), (1968, 845880), (1995, 834432), (2014, 826560), (2016, 825740), (2120, 785232), (2128, 782280), (2173, 766080), (2226, 747840), (2240, 743166), (2280, 730128), (2296, 725040), (2337, 712320), (2385, 697984), (2394, 695360), (2432, 684495), (2460, 676704), (2520, 660592), (2544, 654360), (2583, 644480), (2624, 634410), (2660, 625824), (2688, 619305), (2736, 608440), (2870, 580032), (2880, 578018), (2952, 563920), (2968, 560880), (3021, 551040), (3040, 547596), (3116, 534240), (3180, 523488), (3192, 521520), (3280, 507528), (3339, 498560), (3360, 495444), (3392, 490770), (3420, 486752), (3444, 483360), (3648, 456330), (3690, 451136), (3710, 448704), (3816, 436240), (3895, 427392), (3936, 422940), (3990, 417216), (4028, 413280), (4032, 412870), (4240, 392616), (4256, 391140), (4305, 386688), (4346, 383040), (4452, 373920), (4480, 371583), (4560, 365064), (4592, 362520), (4674, 356160), (4770, 348992), (4788, 347680), (4920, 338352), (5035, 330624), (5040, 330296), (5088, 327180), (5166, 322240), (5248, 317205), (5320, 312912), (5453, 305280), (5472, 304220), (5565, 299136), (5740, 290016), (5760, 289009), (5904, 281960), (5936, 280440), (5985, 278144), (6042, 275520), (6080, 273798), (6232, 267120), (6360, 261744), (6384, 260760), (6519, 255360), (6560, 253764), (6678, 249280), (6720, 247722), (6784, 245385), (6840, 243376), (6888, 241680), (7011, 237440), (7049, 236160), (7296, 228165), (7380, 225568), (7420, 224352), (7632, 218120), (7790, 213696), (7872, 211470), (7980, 208608), (8056, 206640), (8064, 206435), (8480, 196308), (8512, 195570), (8610, 193344), (8692, 191520), (8904, 186960), (9063, 183680), (9120, 182532), (9184, 181260), (9348, 178080), (9540, 174496), (9576, 173840), (9840, 169176), (10070, 165312), (10080, 165148), (10176, 163590), (10332, 161120), (10640, 156456), (10865, 153216), (10906, 152640), (10944, 152110), (11130, 149568), (11480, 145008), (11685, 142464), (11808, 140980), (11872, 140220), (11970, 139072), (12084, 137760), (12160, 136899), (12464, 133560), (12720, 130872), (12768, 130380), (12915, 128896), (13038, 127680), (13120, 126882), (13356, 124640), (13440, 123861), (13680, 121688), (13776, 120840), (14022, 118720), (14098, 118080), (14760, 112784), (14840, 112176), (15105, 110208), (15211, 109440), (15264, 109060), (15580, 106848), (15744, 105735), (15960, 104304), (16112, 103320), (16359, 101760), (16695, 99712), (16960, 98154), (17024, 97785), (17220, 96672), (17384, 95760), (17808, 93480), (18126, 91840), (18240, 91266), (18368, 90630), (18696, 89040), (19080, 87248), (19152, 86920), (19557, 85120), (19680, 84588), (20140, 82656), (20160, 82574), (20352, 81795), (20664, 80560), (21147, 78720), (21280, 78228), (21730, 76608), (21812, 76320), (21888, 76055), (22260, 74784), (22960, 72504), (23370, 71232), (23616, 70490), (23744, 70110), (23940, 69536), (24168, 68880), (24928, 66780), (25440, 65436), (25536, 65190), (25830, 64448), (26076, 63840), (26240, 63441), (26712, 62320), (27265, 61056), (27360, 60844), (27552, 60420), (28044, 59360), (28196, 59040), (29520, 56392), (29680, 56088), (30210, 55104), (30422, 54720), (30528, 54530), (31160, 53424), (31920, 52152), (32224, 51660), (32595, 51072), (32718, 50880), (33390, 49856), (33920, 49077), (34440, 48336), (34768, 47880), (35055, 47488), (35245, 47232), (35616, 46740), (36252, 45920), (36480, 45633), (36736, 45315), (37392, 44520), (38160, 43624), (38304, 43460), (39114, 42560), (39360, 42294), (40280, 41328), (40320, 41287)]