20314082880

素因数分解:

$2^6\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3691}}^1$

素因数の和:3744

約数の個数: 672

約数和(自身を含む): 89800663680

約数和(自身を除く): 69486580800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 49, 52, 54, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 98, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 147, 156, 160, 168, 180, 182, 189, 192, 195, 196, 208, 210, 216, 224, 234, 240, 245, 252, 260, 270, 273, 280, 288, 294, 312, 315, 320, 336, 351, 360, 364, 378, 390, 392, 416, 420, 432, 441, 448, 455, 468, 480, 490, 504, 520, 540, 546, 560, 576, 585, 588, 624, 630, 637, 672, 702, 720, 728, 735, 756, 780, 784, 819, 832, 840, 864, 882, 910, 936, 945, 960, 980, 1008, 1040, 1080, 1092, 1120, 1170, 1176, 1248, 1260, 1274, 1323, 1344, 1365, 1404, 1440, 1456, 1470, 1512, 1560, 1568, 1638, 1680, 1728, 1755, 1764, 1820, 1872, 1890, 1911, 1960, 2016, 2080, 2160, 2184, 2205, 2240, 2340, 2352, 2457, 2496, 2520, 2548, 2646, 2730, 2808, 2880, 2912, 2940, 3024, 3120, 3136, 3185, 3276, 3360, 3510, 3528, 3640, 3691, 3744, 3780, 3822, 3920, 4032, 4095, 4160, 4320, 4368, 4410, 4680, 4704, 4914, 5040, 5096, 5292, 5460, 5616, 5733, 5824, 5880, 6048, 6240, 6370, 6552, 6615, 6720, 7020, 7056, 7280, 7382, 7488, 7560, 7644, 7840, 8190, 8640, 8736, 8820, 9360, 9408, 9555, 9828, 10080, 10192, 10584, 10920, 11073, 11232, 11466, 11760, 12096, 12285, 12480, 12740, 13104, 13230, 14040, 14112, 14560, 14764, 15120, 15288, 15680, 16380, 17199, 17472, 17640, 18455, 18720, 19110, 19656, 20160, 20384, 21168, 21840, 22146, 22464, 22932, 23520, 24570, 25480, 25837, 26208, 26460, 28080, 28224, 28665, 29120, 29528, 30240, 30576, 32760, 33219, 34398, 35280, 36910, 37440, 38220, 39312, 40768, 42336, 43680, 44292, 45864, 47040, 47983, 49140, 50960, 51674, 52416, 52920, 55365, 56160, 57330, 59056, 60480, 61152, 65520, 66438, 68796, 70560, 73820, 76440, 77511, 78624, 84672, 85995, 87360, 88584, 91728, 95966, 98280, 99657, 101920, 103348, 105840, 110730, 112320, 114660, 118112, 122304, 129185, 131040, 132876, 137592, 141120, 143949, 147640, 152880, 155022, 157248, 166095, 171990, 177168, 180859, 183456, 191932, 196560, 199314, 203840, 206696, 211680, 221460, 229320, 232533, 236224, 239915, 258370, 262080, 265752, 275184, 287898, 295280, 305760, 310044, 332190, 335881, 343980, 354336, 361718, 366912, 383864, 387555, 393120, 398628, 413392, 423360, 431847, 442920, 458640, 465066, 479830, 498285, 516740, 531504, 542577, 550368, 575796, 590560, 611520, 620088, 664380, 671762, 687960, 697599, 708672, 719745, 723436, 767728, 775110, 786240, 797256, 826784, 863694, 885840, 904295, 917280, 930132, 959660, 996570, 1007643, 1033480, 1063008, 1085154, 1100736, 1151592, 1162665, 1181120, 1240176, 1295541, 1328760, 1343524, 1375920, 1395198, 1439490, 1446872, 1535456, 1550220, 1594512, 1627731, 1653568, 1679405, 1727388, 1771680, 1808590, 1834560, 1860264, 1919320, 1993140, 2015286, 2066960, 2126016, 2159235, 2170308, 2303184, 2325330, 2351167, 2480352, 2591082, 2657520, 2687048, 2712885, 2751840, 2790396, 2878980, 2893744, 3022929, 3070912, 3100440, 3189024, 3255462, 3358810, 3454776, 3487995, 3543360, 3617180, 3720528, 3838640, 3986280, 4030572, 4133920, 4318470, 4340616, 4606368, 4650660, 4702334, 4883193, 4960704, 5038215, 5182164, 5315040, 5374096, 5425770, 5503680, 5580792, 5757960, 5787488, 6045858, 6200880, 6378048, 6477705, 6510924, 6717620, 6909552, 6975990, 7053501, 7234360, 7441056, 7677280, 7972560, 8061144, 8138655, 8267840, 8636940, 8681232, 9068787, 9212736, 9301320, 9404668, 9766386, 10076430, 10364328, 10630080, 10748192, 10851540, 11161584, 11515920, 11574976, 11755835, 12091716, 12401760, 12955410, 13021848, 13435240, 13819104, 13951980, 14107002, 14468720, 14882112, 15114645, 15354560, 15945120, 16122288, 16277310, 17273880, 17362464, 18137574, 18602640, 18809336, 19532772, 20152860, 20728656, 21160503, 21496384, 21703080, 22323168, 23031840, 23511670, 24183432, 24415965, 24803520, 25910820, 26043696, 26870480, 27638208, 27903960, 28214004, 28937440, 30229290, 31890240, 32244576, 32554620, 34547760, 34724928, 35267505, 36275148, 37205280, 37618672, 39065544, 40305720, 41457312, 42321006, 43406160, 44646336, 45343935, 46063680, 47023340, 48366864, 48831930, 51821640, 52087392, 53740960, 55807920, 56428008, 57874880, 60458580, 63481509, 64489152, 65109240, 69095520, 70535010, 72550296, 74410560, 75237344, 78131088, 80611440, 82914624, 84642012, 86812320, 90687870, 94046680, 96733728, 97663860, 103643280, 104174784, 105802515, 107481920, 111615840, 112856016, 120917160, 126963018, 130218480, 138191040, 141070020, 145100592, 150474688, 156262176, 161222880, 169284024, 173624640, 181375740, 188093360, 193467456, 195327720, 207286560, 211605030, 223231680, 225712032, 241834320, 253926036, 260436960, 282140040, 290201184, 312524352, 317407545, 322445760, 338568048, 362751480, 376186720, 390655440, 414573120, 423210060, 451424064, 483668640, 507852072, 520873920, 564280080, 580402368, 634815090, 677136096, 725502960, 752373440, 781310880, 846420120, 967337280, 1015704144, 1128560160, 1269630180, 1354272192, 1451005920, 1562621760, 1692840240, 2031408288, 2257120320, 2539260360, 2902011840, 3385680480, 4062816576, 5078520720, 6771360960, 10157041440, 20314082880]

約数ペア:

[(1, 20314082880), (2, 10157041440), (3, 6771360960), (4, 5078520720), (5, 4062816576), (6, 3385680480), (7, 2902011840), (8, 2539260360), (9, 2257120320), (10, 2031408288), (12, 1692840240), (13, 1562621760), (14, 1451005920), (15, 1354272192), (16, 1269630180), (18, 1128560160), (20, 1015704144), (21, 967337280), (24, 846420120), (26, 781310880), (27, 752373440), (28, 725502960), (30, 677136096), (32, 634815090), (35, 580402368), (36, 564280080), (39, 520873920), (40, 507852072), (42, 483668640), (45, 451424064), (48, 423210060), (49, 414573120), (52, 390655440), (54, 376186720), (56, 362751480), (60, 338568048), (63, 322445760), (64, 317407545), (65, 312524352), (70, 290201184), (72, 282140040), (78, 260436960), (80, 253926036), (84, 241834320), (90, 225712032), (91, 223231680), (96, 211605030), (98, 207286560), (104, 195327720), (105, 193467456), (108, 188093360), (112, 181375740), (117, 173624640), (120, 169284024), (126, 161222880), (130, 156262176), (135, 150474688), (140, 145100592), (144, 141070020), (147, 138191040), (156, 130218480), (160, 126963018), (168, 120917160), (180, 112856016), (182, 111615840), (189, 107481920), (192, 105802515), (195, 104174784), (196, 103643280), (208, 97663860), (210, 96733728), (216, 94046680), (224, 90687870), (234, 86812320), (240, 84642012), (245, 82914624), (252, 80611440), (260, 78131088), (270, 75237344), (273, 74410560), (280, 72550296), (288, 70535010), (294, 69095520), (312, 65109240), (315, 64489152), (320, 63481509), (336, 60458580), (351, 57874880), (360, 56428008), (364, 55807920), (378, 53740960), (390, 52087392), (392, 51821640), (416, 48831930), (420, 48366864), (432, 47023340), (441, 46063680), (448, 45343935), (455, 44646336), (468, 43406160), (480, 42321006), (490, 41457312), (504, 40305720), (520, 39065544), (540, 37618672), (546, 37205280), (560, 36275148), (576, 35267505), (585, 34724928), (588, 34547760), (624, 32554620), (630, 32244576), (637, 31890240), (672, 30229290), (702, 28937440), (720, 28214004), (728, 27903960), (735, 27638208), (756, 26870480), (780, 26043696), (784, 25910820), (819, 24803520), (832, 24415965), (840, 24183432), (864, 23511670), (882, 23031840), (910, 22323168), (936, 21703080), (945, 21496384), (960, 21160503), (980, 20728656), (1008, 20152860), (1040, 19532772), (1080, 18809336), (1092, 18602640), (1120, 18137574), (1170, 17362464), (1176, 17273880), (1248, 16277310), (1260, 16122288), (1274, 15945120), (1323, 15354560), (1344, 15114645), (1365, 14882112), (1404, 14468720), (1440, 14107002), (1456, 13951980), (1470, 13819104), (1512, 13435240), (1560, 13021848), (1568, 12955410), (1638, 12401760), (1680, 12091716), (1728, 11755835), (1755, 11574976), (1764, 11515920), (1820, 11161584), (1872, 10851540), (1890, 10748192), (1911, 10630080), (1960, 10364328), (2016, 10076430), (2080, 9766386), (2160, 9404668), (2184, 9301320), (2205, 9212736), (2240, 9068787), (2340, 8681232), (2352, 8636940), (2457, 8267840), (2496, 8138655), (2520, 8061144), (2548, 7972560), (2646, 7677280), (2730, 7441056), (2808, 7234360), (2880, 7053501), (2912, 6975990), (2940, 6909552), (3024, 6717620), (3120, 6510924), (3136, 6477705), (3185, 6378048), (3276, 6200880), (3360, 6045858), (3510, 5787488), (3528, 5757960), (3640, 5580792), (3691, 5503680), (3744, 5425770), (3780, 5374096), (3822, 5315040), (3920, 5182164), (4032, 5038215), (4095, 4960704), (4160, 4883193), (4320, 4702334), (4368, 4650660), (4410, 4606368), (4680, 4340616), (4704, 4318470), (4914, 4133920), (5040, 4030572), (5096, 3986280), (5292, 3838640), (5460, 3720528), (5616, 3617180), (5733, 3543360), (5824, 3487995), (5880, 3454776), (6048, 3358810), (6240, 3255462), (6370, 3189024), (6552, 3100440), (6615, 3070912), (6720, 3022929), (7020, 2893744), (7056, 2878980), (7280, 2790396), (7382, 2751840), (7488, 2712885), (7560, 2687048), (7644, 2657520), (7840, 2591082), (8190, 2480352), (8640, 2351167), (8736, 2325330), (8820, 2303184), (9360, 2170308), (9408, 2159235), (9555, 2126016), (9828, 2066960), (10080, 2015286), (10192, 1993140), (10584, 1919320), (10920, 1860264), (11073, 1834560), (11232, 1808590), (11466, 1771680), (11760, 1727388), (12096, 1679405), (12285, 1653568), (12480, 1627731), (12740, 1594512), (13104, 1550220), (13230, 1535456), (14040, 1446872), (14112, 1439490), (14560, 1395198), (14764, 1375920), (15120, 1343524), (15288, 1328760), (15680, 1295541), (16380, 1240176), (17199, 1181120), (17472, 1162665), (17640, 1151592), (18455, 1100736), (18720, 1085154), (19110, 1063008), (19656, 1033480), (20160, 1007643), (20384, 996570), (21168, 959660), (21840, 930132), (22146, 917280), (22464, 904295), (22932, 885840), (23520, 863694), (24570, 826784), (25480, 797256), (25837, 786240), (26208, 775110), (26460, 767728), (28080, 723436), (28224, 719745), (28665, 708672), (29120, 697599), (29528, 687960), (30240, 671762), (30576, 664380), (32760, 620088), (33219, 611520), (34398, 590560), (35280, 575796), (36910, 550368), (37440, 542577), (38220, 531504), (39312, 516740), (40768, 498285), (42336, 479830), (43680, 465066), (44292, 458640), (45864, 442920), (47040, 431847), (47983, 423360), (49140, 413392), (50960, 398628), (51674, 393120), (52416, 387555), (52920, 383864), (55365, 366912), (56160, 361718), (57330, 354336), (59056, 343980), (60480, 335881), (61152, 332190), (65520, 310044), (66438, 305760), (68796, 295280), (70560, 287898), (73820, 275184), (76440, 265752), (77511, 262080), (78624, 258370), (84672, 239915), (85995, 236224), (87360, 232533), (88584, 229320), (91728, 221460), (95966, 211680), (98280, 206696), (99657, 203840), (101920, 199314), (103348, 196560), (105840, 191932), (110730, 183456), (112320, 180859), (114660, 177168), (118112, 171990), (122304, 166095), (129185, 157248), (131040, 155022), (132876, 152880), (137592, 147640), (141120, 143949)]