491191676640

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{5557}}^1$

素因数の和:5704

約数の個数: 768

約数和(自身を含む): 2043778867200

約数和(自身を除く): 1552587190560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 37, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 74, 79, 80, 84, 90, 96, 105, 108, 111, 112, 120, 126, 135, 140, 144, 148, 158, 160, 168, 180, 185, 189, 210, 216, 222, 224, 237, 240, 252, 259, 270, 280, 288, 296, 315, 316, 333, 336, 360, 370, 378, 395, 420, 432, 444, 474, 480, 504, 518, 540, 553, 555, 560, 592, 630, 632, 666, 672, 711, 720, 740, 756, 777, 790, 840, 864, 888, 945, 948, 999, 1008, 1036, 1080, 1106, 1110, 1120, 1184, 1185, 1260, 1264, 1295, 1332, 1422, 1440, 1480, 1512, 1554, 1580, 1659, 1665, 1680, 1776, 1890, 1896, 1998, 2016, 2072, 2133, 2160, 2212, 2220, 2331, 2370, 2520, 2528, 2590, 2664, 2765, 2844, 2923, 2960, 3024, 3108, 3160, 3318, 3330, 3360, 3552, 3555, 3780, 3792, 3885, 3996, 4144, 4266, 4320, 4424, 4440, 4662, 4740, 4977, 4995, 5040, 5180, 5328, 5530, 5557, 5688, 5846, 5920, 6048, 6216, 6320, 6636, 6660, 6993, 7110, 7560, 7584, 7770, 7992, 8288, 8295, 8532, 8769, 8848, 8880, 9324, 9480, 9954, 9990, 10080, 10360, 10656, 10665, 11060, 11114, 11376, 11655, 11692, 12432, 12640, 13272, 13320, 13986, 14220, 14615, 14931, 15120, 15540, 15984, 16590, 16671, 17064, 17538, 17696, 17760, 18648, 18960, 19908, 19980, 20461, 20720, 21330, 22120, 22228, 22752, 23310, 23384, 24864, 24885, 26307, 26544, 26640, 27785, 27972, 28440, 29230, 29862, 30240, 31080, 31968, 33180, 33342, 34128, 34965, 35076, 37296, 37920, 38899, 39816, 39960, 40922, 41440, 42660, 43845, 44240, 44456, 46620, 46768, 49770, 50013, 52614, 53088, 53280, 55570, 55944, 56880, 58460, 59724, 61383, 62160, 66360, 66684, 68256, 69930, 70152, 74592, 74655, 77798, 78921, 79632, 79920, 81844, 83355, 85320, 87690, 88480, 88912, 93240, 93536, 99540, 100026, 102305, 105228, 111140, 111888, 113760, 116697, 116920, 119448, 122766, 124320, 131535, 132720, 133368, 139860, 140304, 149310, 150039, 155596, 157842, 159264, 159840, 163688, 166710, 170640, 175380, 177824, 184149, 186480, 194495, 199080, 200052, 204610, 205609, 210456, 222280, 223776, 233394, 233840, 238896, 245532, 250065, 263070, 265440, 266736, 279720, 280608, 298620, 300078, 306915, 311192, 315684, 327376, 333420, 341280, 350091, 350760, 368298, 372960, 388990, 394605, 398160, 400104, 409220, 411218, 420912, 439003, 444560, 466788, 467680, 477792, 491064, 500130, 526140, 533472, 552447, 559440, 583485, 597240, 600156, 613830, 616827, 622384, 631368, 654752, 666840, 700182, 701520, 736596, 750195, 777980, 789210, 796320, 800208, 818440, 822436, 841824, 878006, 889120, 920745, 933576, 982128, 1000260, 1028045, 1050273, 1052280, 1104894, 1118880, 1166970, 1194480, 1200312, 1227660, 1233654, 1244768, 1262736, 1317009, 1333680, 1400364, 1403040, 1439263, 1473192, 1500390, 1555960, 1578420, 1600416, 1636880, 1644872, 1750455, 1756012, 1841490, 1850481, 1867152, 1964256, 2000520, 2056090, 2100546, 2104560, 2195015, 2209788, 2333940, 2388960, 2400624, 2455320, 2467308, 2525472, 2634018, 2667360, 2762235, 2800728, 2878526, 2946384, 3000780, 3073021, 3084135, 3111920, 3156840, 3273760, 3289744, 3500910, 3512024, 3682980, 3700962, 3734304, 3951027, 4001040, 4112180, 4201092, 4209120, 4317789, 4390030, 4419576, 4667880, 4801248, 4910640, 4934616, 5251365, 5268036, 5524470, 5551443, 5601456, 5757052, 5892768, 6001560, 6146042, 6168270, 6223840, 6313680, 6579488, 6585045, 7001820, 7024048, 7196315, 7365960, 7401924, 7902054, 8002080, 8224360, 8402184, 8635578, 8780060, 8839152, 9219063, 9252405, 9335760, 9821280, 9869232, 10502730, 10536072, 11048940, 11102886, 11202912, 11514104, 11853081, 12003120, 12292084, 12336540, 12627360, 12953367, 13170090, 14003640, 14048096, 14392630, 14731920, 14803848, 15365105, 15804108, 16243111, 16448720, 16804368, 17271156, 17560120, 17678304, 18438126, 18504810, 18671520, 19738464, 19755135, 21005460, 21072144, 21588945, 22097880, 22205772, 23028208, 23706162, 24006240, 24584168, 24673080, 25906734, 26340180, 27657189, 27757215, 28007280, 28785260, 29463840, 29607696, 30730210, 31608216, 32486222, 32897440, 33608736, 34542312, 35120240, 36876252, 37009620, 38860101, 39510270, 42010920, 42144288, 43177890, 44195760, 44411544, 46056416, 46095315, 47412324, 48729333, 49168336, 49346160, 51813468, 52680360, 55314378, 55514430, 56014560, 57570520, 59215392, 59265405, 61460420, 63216432, 64766835, 64972444, 69084624, 70240480, 73752504, 74019240, 77720202, 79020540, 81215555, 82971567, 84021840, 86355780, 88391520, 88823088, 92190630, 94824648, 97458666, 98336672, 98692320, 103626936, 105360720, 110628756, 111028860, 113701777, 115141040, 118530810, 122920840, 126432864, 129533670, 129944888, 138169248, 138285945, 146187999, 147505008, 148038480, 155440404, 158041080, 162431110, 165943134, 168043680, 172711560, 177646176, 184381260, 189649296, 194300505, 194917332, 207253872, 210721440, 221257512, 222057720, 227403554, 230282080, 237061620, 243646665, 245841680, 259067340, 259889776, 276571890, 292375998, 295010016, 296076960, 310880808, 316082160, 324862220, 331886268, 341105331, 345423120, 368762520, 379298592, 388601010, 389834664, 414507744, 414857835, 438563997, 442515024, 444115440, 454807108, 474123240, 487293330, 491683360, 518134680, 519779552, 553143780, 568508885, 584751996, 621761616, 632164320, 649724440, 663772536, 682210662, 690846240, 730939995, 737525040, 777202020, 779669328, 829715670, 877127994, 885030048, 888230880, 909614216, 948246480, 974586660, 1023315993, 1036269360, 1106287560, 1137017770, 1169503992, 1243523232, 1299448880, 1327545072, 1364421324, 1461879990, 1475050080, 1554404040, 1559338656, 1659431340, 1705526655, 1754255988, 1819228432, 1896492960, 1949173320, 2046631986, 2072538720, 2192819985, 2212575120, 2274035540, 2339007984, 2598897760, 2655090144, 2728842648, 2923759980, 3069947979, 3108808080, 3318862680, 3411053310, 3508511976, 3638456864, 3898346640, 4093263972, 4385639970, 4425150240, 4548071080, 4678015968, 5116579965, 5457685296, 5847519960, 6139895958, 6217616160, 6637725360, 6822106620, 7017023952, 7796693280, 8186527944, 8771279940, 9096142160, 10233159930, 10915370592, 11695039920, 12279791916, 13275450720, 13644213240, 14034047904, 15349739895, 16373055888, 17542559880, 18192284320, 20466319860, 23390079840, 24559583832, 27288426480, 30699479790, 32746111776, 35085119760, 40932639720, 49119167664, 54576852960, 61398959580, 70170239520, 81865279440, 98238335328, 122797919160, 163730558880, 245595838320, 491191676640]

約数ペア:

[(1, 491191676640), (2, 245595838320), (3, 163730558880), (4, 122797919160), (5, 98238335328), (6, 81865279440), (7, 70170239520), (8, 61398959580), (9, 54576852960), (10, 49119167664), (12, 40932639720), (14, 35085119760), (15, 32746111776), (16, 30699479790), (18, 27288426480), (20, 24559583832), (21, 23390079840), (24, 20466319860), (27, 18192284320), (28, 17542559880), (30, 16373055888), (32, 15349739895), (35, 14034047904), (36, 13644213240), (37, 13275450720), (40, 12279791916), (42, 11695039920), (45, 10915370592), (48, 10233159930), (54, 9096142160), (56, 8771279940), (60, 8186527944), (63, 7796693280), (70, 7017023952), (72, 6822106620), (74, 6637725360), (79, 6217616160), (80, 6139895958), (84, 5847519960), (90, 5457685296), (96, 5116579965), (105, 4678015968), (108, 4548071080), (111, 4425150240), (112, 4385639970), (120, 4093263972), (126, 3898346640), (135, 3638456864), (140, 3508511976), (144, 3411053310), (148, 3318862680), (158, 3108808080), (160, 3069947979), (168, 2923759980), (180, 2728842648), (185, 2655090144), (189, 2598897760), (210, 2339007984), (216, 2274035540), (222, 2212575120), (224, 2192819985), (237, 2072538720), (240, 2046631986), (252, 1949173320), (259, 1896492960), (270, 1819228432), (280, 1754255988), (288, 1705526655), (296, 1659431340), (315, 1559338656), (316, 1554404040), (333, 1475050080), (336, 1461879990), (360, 1364421324), (370, 1327545072), (378, 1299448880), (395, 1243523232), (420, 1169503992), (432, 1137017770), (444, 1106287560), (474, 1036269360), (480, 1023315993), (504, 974586660), (518, 948246480), (540, 909614216), (553, 888230880), (555, 885030048), (560, 877127994), (592, 829715670), (630, 779669328), (632, 777202020), (666, 737525040), (672, 730939995), (711, 690846240), (720, 682210662), (740, 663772536), (756, 649724440), (777, 632164320), (790, 621761616), (840, 584751996), (864, 568508885), (888, 553143780), (945, 519779552), (948, 518134680), (999, 491683360), (1008, 487293330), (1036, 474123240), (1080, 454807108), (1106, 444115440), (1110, 442515024), (1120, 438563997), (1184, 414857835), (1185, 414507744), (1260, 389834664), (1264, 388601010), (1295, 379298592), (1332, 368762520), (1422, 345423120), (1440, 341105331), (1480, 331886268), (1512, 324862220), (1554, 316082160), (1580, 310880808), (1659, 296076960), (1665, 295010016), (1680, 292375998), (1776, 276571890), (1890, 259889776), (1896, 259067340), (1998, 245841680), (2016, 243646665), (2072, 237061620), (2133, 230282080), (2160, 227403554), (2212, 222057720), (2220, 221257512), (2331, 210721440), (2370, 207253872), (2520, 194917332), (2528, 194300505), (2590, 189649296), (2664, 184381260), (2765, 177646176), (2844, 172711560), (2923, 168043680), (2960, 165943134), (3024, 162431110), (3108, 158041080), (3160, 155440404), (3318, 148038480), (3330, 147505008), (3360, 146187999), (3552, 138285945), (3555, 138169248), (3780, 129944888), (3792, 129533670), (3885, 126432864), (3996, 122920840), (4144, 118530810), (4266, 115141040), (4320, 113701777), (4424, 111028860), (4440, 110628756), (4662, 105360720), (4740, 103626936), (4977, 98692320), (4995, 98336672), (5040, 97458666), (5180, 94824648), (5328, 92190630), (5530, 88823088), (5557, 88391520), (5688, 86355780), (5846, 84021840), (5920, 82971567), (6048, 81215555), (6216, 79020540), (6320, 77720202), (6636, 74019240), (6660, 73752504), (6993, 70240480), (7110, 69084624), (7560, 64972444), (7584, 64766835), (7770, 63216432), (7992, 61460420), (8288, 59265405), (8295, 59215392), (8532, 57570520), (8769, 56014560), (8848, 55514430), (8880, 55314378), (9324, 52680360), (9480, 51813468), (9954, 49346160), (9990, 49168336), (10080, 48729333), (10360, 47412324), (10656, 46095315), (10665, 46056416), (11060, 44411544), (11114, 44195760), (11376, 43177890), (11655, 42144288), (11692, 42010920), (12432, 39510270), (12640, 38860101), (13272, 37009620), (13320, 36876252), (13986, 35120240), (14220, 34542312), (14615, 33608736), (14931, 32897440), (15120, 32486222), (15540, 31608216), (15984, 30730210), (16590, 29607696), (16671, 29463840), (17064, 28785260), (17538, 28007280), (17696, 27757215), (17760, 27657189), (18648, 26340180), (18960, 25906734), (19908, 24673080), (19980, 24584168), (20461, 24006240), (20720, 23706162), (21330, 23028208), (22120, 22205772), (22228, 22097880), (22752, 21588945), (23310, 21072144), (23384, 21005460), (24864, 19755135), (24885, 19738464), (26307, 18671520), (26544, 18504810), (26640, 18438126), (27785, 17678304), (27972, 17560120), (28440, 17271156), (29230, 16804368), (29862, 16448720), (30240, 16243111), (31080, 15804108), (31968, 15365105), (33180, 14803848), (33342, 14731920), (34128, 14392630), (34965, 14048096), (35076, 14003640), (37296, 13170090), (37920, 12953367), (38899, 12627360), (39816, 12336540), (39960, 12292084), (40922, 12003120), (41440, 11853081), (42660, 11514104), (43845, 11202912), (44240, 11102886), (44456, 11048940), (46620, 10536072), (46768, 10502730), (49770, 9869232), (50013, 9821280), (52614, 9335760), (53088, 9252405), (53280, 9219063), (55570, 8839152), (55944, 8780060), (56880, 8635578), (58460, 8402184), (59724, 8224360), (61383, 8002080), (62160, 7902054), (66360, 7401924), (66684, 7365960), (68256, 7196315), (69930, 7024048), (70152, 7001820), (74592, 6585045), (74655, 6579488), (77798, 6313680), (78921, 6223840), (79632, 6168270), (79920, 6146042), (81844, 6001560), (83355, 5892768), (85320, 5757052), (87690, 5601456), (88480, 5551443), (88912, 5524470), (93240, 5268036), (93536, 5251365), (99540, 4934616), (100026, 4910640), (102305, 4801248), (105228, 4667880), (111140, 4419576), (111888, 4390030), (113760, 4317789), (116697, 4209120), (116920, 4201092), (119448, 4112180), (122766, 4001040), (124320, 3951027), (131535, 3734304), (132720, 3700962), (133368, 3682980), (139860, 3512024), (140304, 3500910), (149310, 3289744), (150039, 3273760), (155596, 3156840), (157842, 3111920), (159264, 3084135), (159840, 3073021), (163688, 3000780), (166710, 2946384), (170640, 2878526), (175380, 2800728), (177824, 2762235), (184149, 2667360), (186480, 2634018), (194495, 2525472), (199080, 2467308), (200052, 2455320), (204610, 2400624), (205609, 2388960), (210456, 2333940), (222280, 2209788), (223776, 2195015), (233394, 2104560), (233840, 2100546), (238896, 2056090), (245532, 2000520), (250065, 1964256), (263070, 1867152), (265440, 1850481), (266736, 1841490), (279720, 1756012), (280608, 1750455), (298620, 1644872), (300078, 1636880), (306915, 1600416), (311192, 1578420), (315684, 1555960), (327376, 1500390), (333420, 1473192), (341280, 1439263), (350091, 1403040), (350760, 1400364), (368298, 1333680), (372960, 1317009), (388990, 1262736), (394605, 1244768), (398160, 1233654), (400104, 1227660), (409220, 1200312), (411218, 1194480), (420912, 1166970), (439003, 1118880), (444560, 1104894), (466788, 1052280), (467680, 1050273), (477792, 1028045), (491064, 1000260), (500130, 982128), (526140, 933576), (533472, 920745), (552447, 889120), (559440, 878006), (583485, 841824), (597240, 822436), (600156, 818440), (613830, 800208), (616827, 796320), (622384, 789210), (631368, 777980), (654752, 750195), (666840, 736596), (700182, 701520)]