18914826240

素因数分解:

$2^{11}\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^2$

素因数の和:159

約数の個数: 576

約数和(自身を含む): 70696735200

約数和(自身を除く): 51781908960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 43, 45, 48, 54, 60, 64, 72, 74, 80, 86, 90, 96, 108, 111, 120, 128, 129, 135, 144, 148, 160, 172, 180, 185, 192, 215, 216, 222, 240, 256, 258, 270, 288, 296, 320, 333, 344, 360, 370, 384, 387, 430, 432, 444, 480, 512, 516, 540, 555, 576, 592, 640, 645, 666, 688, 720, 740, 768, 774, 860, 864, 888, 960, 999, 1024, 1032, 1080, 1110, 1152, 1161, 1184, 1280, 1290, 1332, 1376, 1440, 1480, 1536, 1548, 1591, 1665, 1720, 1728, 1776, 1849, 1920, 1935, 1998, 2048, 2064, 2160, 2220, 2304, 2322, 2368, 2560, 2580, 2664, 2752, 2880, 2960, 3072, 3096, 3182, 3330, 3440, 3456, 3552, 3698, 3840, 3870, 3996, 4128, 4320, 4440, 4608, 4644, 4736, 4773, 4995, 5120, 5160, 5328, 5504, 5547, 5760, 5805, 5920, 6144, 6192, 6364, 6660, 6880, 6912, 7104, 7396, 7680, 7740, 7955, 7992, 8256, 8640, 8880, 9216, 9245, 9288, 9472, 9546, 9990, 10240, 10320, 10656, 11008, 11094, 11520, 11610, 11840, 12384, 12728, 13320, 13760, 13824, 14208, 14319, 14792, 15360, 15480, 15910, 15984, 16512, 16641, 17280, 17760, 18432, 18490, 18576, 18944, 19092, 19980, 20640, 21312, 22016, 22188, 23040, 23220, 23680, 23865, 24768, 25456, 26640, 27520, 27648, 27735, 28416, 28638, 29584, 30720, 30960, 31820, 31968, 33024, 33282, 34560, 35520, 36980, 37152, 37888, 38184, 39960, 41280, 42624, 42957, 44032, 44376, 46080, 46440, 47360, 47730, 49536, 49923, 50912, 53280, 55040, 55296, 55470, 56832, 57276, 59168, 61920, 63640, 63936, 66048, 66564, 68413, 69120, 71040, 71595, 73960, 74304, 75776, 76368, 79920, 82560, 83205, 85248, 85914, 88064, 88752, 92160, 92880, 94720, 95460, 99072, 99846, 101824, 106560, 110080, 110940, 113664, 114552, 118336, 123840, 127280, 127872, 132096, 133128, 136826, 138240, 142080, 143190, 147920, 148608, 152736, 159840, 165120, 166410, 170496, 171828, 177504, 185760, 189440, 190920, 198144, 199692, 203648, 205239, 213120, 214785, 220160, 221880, 227328, 229104, 236672, 247680, 249615, 254560, 255744, 264192, 266256, 273652, 276480, 284160, 286380, 295840, 297216, 305472, 319680, 330240, 332820, 340992, 342065, 343656, 355008, 371520, 378880, 381840, 396288, 399384, 407296, 410478, 426240, 429570, 440320, 443760, 458208, 473344, 495360, 499230, 509120, 511488, 532512, 547304, 568320, 572760, 591680, 594432, 610944, 615717, 639360, 660480, 665640, 681984, 684130, 687312, 710016, 743040, 763680, 792576, 798768, 814592, 820956, 852480, 859140, 887520, 916416, 946688, 990720, 998460, 1018240, 1022976, 1026195, 1065024, 1094608, 1136640, 1145520, 1183360, 1188864, 1221888, 1231434, 1278720, 1320960, 1331280, 1368260, 1374624, 1420032, 1486080, 1527360, 1597536, 1629184, 1641912, 1704960, 1718280, 1775040, 1832832, 1847151, 1893376, 1981440, 1996920, 2036480, 2045952, 2052390, 2130048, 2189216, 2291040, 2366720, 2377728, 2443776, 2462868, 2557440, 2662560, 2736520, 2749248, 2840064, 2972160, 3054720, 3078585, 3195072, 3258368, 3283824, 3409920, 3436560, 3550080, 3665664, 3694302, 3786752, 3962880, 3993840, 4072960, 4104780, 4260096, 4378432, 4582080, 4733440, 4887552, 4925736, 5114880, 5325120, 5473040, 5498496, 5680128, 5944320, 6109440, 6157170, 6390144, 6567648, 6873120, 7100160, 7331328, 7388604, 7987680, 8145920, 8209560, 8520192, 8756864, 9164160, 9235755, 9466880, 9775104, 9851472, 10229760, 10650240, 10946080, 10996992, 11360256, 11888640, 12218880, 12314340, 12780288, 13135296, 13746240, 14200320, 14662656, 14777208, 15975360, 16291840, 16419120, 17040384, 17513728, 18328320, 18471510, 18933760, 19702944, 21300480, 21892160, 21993984, 24437760, 24628680, 25560576, 26270592, 27492480, 28400640, 29325312, 29554416, 31950720, 32838240, 34080768, 35027456, 36656640, 36943020, 39405888, 42600960, 43784320, 43987968, 48875520, 49257360, 51121152, 52541184, 54984960, 56801280, 59108832, 63901440, 65676480, 70054912, 73313280, 73886040, 78811776, 85201920, 87568640, 87975936, 98514720, 102242304, 105082368, 109969920, 118217664, 127802880, 131352960, 140109824, 146626560, 147772080, 157623552, 170403840, 175137280, 197029440, 210164736, 219939840, 236435328, 255605760, 262705920, 295544160, 315247104, 350274560, 394058880, 420329472, 439879680, 472870656, 511211520, 525411840, 591088320, 630494208, 700549120, 788117760, 945741312, 1050823680, 1182176640, 1260988416, 1576235520, 1891482624, 2101647360, 2364353280, 3152471040, 3782965248, 4728706560, 6304942080, 9457413120, 18914826240]

約数ペア:

[(1, 18914826240), (2, 9457413120), (3, 6304942080), (4, 4728706560), (5, 3782965248), (6, 3152471040), (8, 2364353280), (9, 2101647360), (10, 1891482624), (12, 1576235520), (15, 1260988416), (16, 1182176640), (18, 1050823680), (20, 945741312), (24, 788117760), (27, 700549120), (30, 630494208), (32, 591088320), (36, 525411840), (37, 511211520), (40, 472870656), (43, 439879680), (45, 420329472), (48, 394058880), (54, 350274560), (60, 315247104), (64, 295544160), (72, 262705920), (74, 255605760), (80, 236435328), (86, 219939840), (90, 210164736), (96, 197029440), (108, 175137280), (111, 170403840), (120, 157623552), (128, 147772080), (129, 146626560), (135, 140109824), (144, 131352960), (148, 127802880), (160, 118217664), (172, 109969920), (180, 105082368), (185, 102242304), (192, 98514720), (215, 87975936), (216, 87568640), (222, 85201920), (240, 78811776), (256, 73886040), (258, 73313280), (270, 70054912), (288, 65676480), (296, 63901440), (320, 59108832), (333, 56801280), (344, 54984960), (360, 52541184), (370, 51121152), (384, 49257360), (387, 48875520), (430, 43987968), (432, 43784320), (444, 42600960), (480, 39405888), (512, 36943020), (516, 36656640), (540, 35027456), (555, 34080768), (576, 32838240), (592, 31950720), (640, 29554416), (645, 29325312), (666, 28400640), (688, 27492480), (720, 26270592), (740, 25560576), (768, 24628680), (774, 24437760), (860, 21993984), (864, 21892160), (888, 21300480), (960, 19702944), (999, 18933760), (1024, 18471510), (1032, 18328320), (1080, 17513728), (1110, 17040384), (1152, 16419120), (1161, 16291840), (1184, 15975360), (1280, 14777208), (1290, 14662656), (1332, 14200320), (1376, 13746240), (1440, 13135296), (1480, 12780288), (1536, 12314340), (1548, 12218880), (1591, 11888640), (1665, 11360256), (1720, 10996992), (1728, 10946080), (1776, 10650240), (1849, 10229760), (1920, 9851472), (1935, 9775104), (1998, 9466880), (2048, 9235755), (2064, 9164160), (2160, 8756864), (2220, 8520192), (2304, 8209560), (2322, 8145920), (2368, 7987680), (2560, 7388604), (2580, 7331328), (2664, 7100160), (2752, 6873120), (2880, 6567648), (2960, 6390144), (3072, 6157170), (3096, 6109440), (3182, 5944320), (3330, 5680128), (3440, 5498496), (3456, 5473040), (3552, 5325120), (3698, 5114880), (3840, 4925736), (3870, 4887552), (3996, 4733440), (4128, 4582080), (4320, 4378432), (4440, 4260096), (4608, 4104780), (4644, 4072960), (4736, 3993840), (4773, 3962880), (4995, 3786752), (5120, 3694302), (5160, 3665664), (5328, 3550080), (5504, 3436560), (5547, 3409920), (5760, 3283824), (5805, 3258368), (5920, 3195072), (6144, 3078585), (6192, 3054720), (6364, 2972160), (6660, 2840064), (6880, 2749248), (6912, 2736520), (7104, 2662560), (7396, 2557440), (7680, 2462868), (7740, 2443776), (7955, 2377728), (7992, 2366720), (8256, 2291040), (8640, 2189216), (8880, 2130048), (9216, 2052390), (9245, 2045952), (9288, 2036480), (9472, 1996920), (9546, 1981440), (9990, 1893376), (10240, 1847151), (10320, 1832832), (10656, 1775040), (11008, 1718280), (11094, 1704960), (11520, 1641912), (11610, 1629184), (11840, 1597536), (12384, 1527360), (12728, 1486080), (13320, 1420032), (13760, 1374624), (13824, 1368260), (14208, 1331280), (14319, 1320960), (14792, 1278720), (15360, 1231434), (15480, 1221888), (15910, 1188864), (15984, 1183360), (16512, 1145520), (16641, 1136640), (17280, 1094608), (17760, 1065024), (18432, 1026195), (18490, 1022976), (18576, 1018240), (18944, 998460), (19092, 990720), (19980, 946688), (20640, 916416), (21312, 887520), (22016, 859140), (22188, 852480), (23040, 820956), (23220, 814592), (23680, 798768), (23865, 792576), (24768, 763680), (25456, 743040), (26640, 710016), (27520, 687312), (27648, 684130), (27735, 681984), (28416, 665640), (28638, 660480), (29584, 639360), (30720, 615717), (30960, 610944), (31820, 594432), (31968, 591680), (33024, 572760), (33282, 568320), (34560, 547304), (35520, 532512), (36980, 511488), (37152, 509120), (37888, 499230), (38184, 495360), (39960, 473344), (41280, 458208), (42624, 443760), (42957, 440320), (44032, 429570), (44376, 426240), (46080, 410478), (46440, 407296), (47360, 399384), (47730, 396288), (49536, 381840), (49923, 378880), (50912, 371520), (53280, 355008), (55040, 343656), (55296, 342065), (55470, 340992), (56832, 332820), (57276, 330240), (59168, 319680), (61920, 305472), (63640, 297216), (63936, 295840), (66048, 286380), (66564, 284160), (68413, 276480), (69120, 273652), (71040, 266256), (71595, 264192), (73960, 255744), (74304, 254560), (75776, 249615), (76368, 247680), (79920, 236672), (82560, 229104), (83205, 227328), (85248, 221880), (85914, 220160), (88064, 214785), (88752, 213120), (92160, 205239), (92880, 203648), (94720, 199692), (95460, 198144), (99072, 190920), (99846, 189440), (101824, 185760), (106560, 177504), (110080, 171828), (110940, 170496), (113664, 166410), (114552, 165120), (118336, 159840), (123840, 152736), (127280, 148608), (127872, 147920), (132096, 143190), (133128, 142080), (136826, 138240)]