321212868480

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{1811}}^1$

素因数の和:1979

約数の個数: 768

約数和(自身を含む): 1307844195840

約数和(自身を除く): 986631327360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 53, 56, 60, 63, 64, 70, 72, 80, 83, 84, 90, 96, 105, 106, 112, 120, 126, 128, 140, 144, 159, 160, 166, 168, 180, 192, 210, 212, 224, 240, 249, 252, 265, 280, 288, 315, 318, 320, 332, 336, 360, 371, 384, 415, 420, 424, 448, 477, 480, 498, 504, 530, 560, 576, 581, 630, 636, 640, 664, 672, 720, 742, 747, 795, 830, 840, 848, 896, 954, 960, 996, 1008, 1060, 1113, 1120, 1152, 1162, 1245, 1260, 1272, 1328, 1344, 1440, 1484, 1494, 1590, 1660, 1680, 1696, 1743, 1811, 1855, 1908, 1920, 1992, 2016, 2120, 2226, 2240, 2324, 2385, 2490, 2520, 2544, 2656, 2688, 2880, 2905, 2968, 2988, 3180, 3320, 3339, 3360, 3392, 3486, 3622, 3710, 3735, 3816, 3984, 4032, 4240, 4399, 4452, 4480, 4648, 4770, 4980, 5040, 5088, 5229, 5312, 5433, 5565, 5760, 5810, 5936, 5976, 6360, 6640, 6678, 6720, 6784, 6972, 7244, 7420, 7470, 7632, 7968, 8064, 8480, 8715, 8798, 8904, 9055, 9296, 9540, 9960, 10080, 10176, 10458, 10624, 10866, 11130, 11620, 11872, 11952, 12677, 12720, 13197, 13280, 13356, 13440, 13944, 14488, 14840, 14940, 15264, 15936, 16299, 16695, 16960, 17430, 17596, 17808, 18110, 18592, 19080, 19920, 20160, 20352, 20916, 21732, 21995, 22260, 23240, 23744, 23904, 25354, 25440, 26145, 26394, 26560, 26712, 27165, 27888, 28976, 29680, 29880, 30528, 30793, 31872, 32598, 33390, 33920, 34860, 35192, 35616, 36220, 37184, 38031, 38160, 39591, 39840, 40320, 41832, 43464, 43990, 44520, 46480, 47488, 47808, 50708, 50880, 52290, 52788, 53120, 53424, 54330, 55776, 57952, 59360, 59760, 61056, 61586, 63385, 65196, 65985, 66780, 69720, 70384, 71232, 72440, 74368, 76062, 76320, 79182, 79680, 81495, 83664, 86928, 87980, 89040, 92379, 92960, 95616, 95983, 101416, 101760, 104580, 105576, 106848, 108660, 111552, 114093, 115904, 118720, 119520, 123172, 126770, 130392, 131970, 133560, 139440, 140768, 142464, 144880, 150313, 152124, 152640, 153965, 158364, 159360, 162990, 167328, 173856, 175960, 178080, 184758, 185920, 190155, 191966, 197955, 202832, 209160, 211152, 213696, 217320, 223104, 228186, 231808, 237440, 239040, 246344, 253540, 260784, 263940, 267120, 277137, 278880, 281536, 287949, 289760, 300626, 304248, 305280, 307930, 316728, 325980, 334656, 347712, 351920, 356160, 369516, 371840, 380310, 383932, 395910, 405664, 418320, 422304, 427392, 434640, 450939, 456372, 461895, 478080, 479915, 492688, 507080, 521568, 527880, 534240, 554274, 557760, 563072, 570465, 575898, 579520, 601252, 608496, 615860, 633456, 651960, 669312, 671881, 695424, 703840, 712320, 739032, 751565, 760620, 767864, 791820, 811328, 836640, 844608, 863847, 869280, 901878, 912744, 923790, 959830, 985376, 1014160, 1043136, 1052191, 1055760, 1068480, 1108548, 1115520, 1140930, 1151796, 1159040, 1202504, 1216992, 1231720, 1266912, 1303920, 1343762, 1352817, 1385685, 1407680, 1439745, 1478064, 1503130, 1521240, 1535728, 1583640, 1622656, 1673280, 1689216, 1727694, 1738560, 1803756, 1825488, 1847580, 1919660, 1970752, 2015643, 2028320, 2086272, 2104382, 2111520, 2136960, 2217096, 2254695, 2281860, 2303592, 2405008, 2433984, 2463440, 2533824, 2607840, 2687524, 2705634, 2771370, 2815360, 2879490, 2956128, 3006260, 3042480, 3071456, 3156573, 3167280, 3346560, 3359405, 3455388, 3477120, 3607512, 3650976, 3695160, 3839320, 3941504, 4031286, 4056640, 4208764, 4223040, 4319235, 4434192, 4509390, 4563720, 4607184, 4810016, 4867968, 4926880, 5067648, 5215680, 5260955, 5375048, 5411268, 5542740, 5758980, 5912256, 6012520, 6046929, 6084960, 6142912, 6313146, 6334560, 6718810, 6764085, 6910776, 7215024, 7301952, 7390320, 7678640, 7966589, 8062572, 8113280, 8417528, 8446080, 8638470, 8868384, 9018780, 9127440, 9214368, 9469719, 9620032, 9853760, 10078215, 10431360, 10521910, 10750096, 10822536, 11085480, 11517960, 11824512, 12025040, 12093858, 12169920, 12285824, 12626292, 12669120, 13437620, 13528170, 13821552, 14430048, 14603904, 14780640, 15357280, 15782865, 15933178, 16125144, 16835056, 17276940, 17736768, 18037560, 18254880, 18428736, 18939438, 19240064, 19707520, 20156430, 21043820, 21500192, 21645072, 22170960, 23035920, 23899767, 24050080, 24187716, 24339840, 25252584, 25338240, 26875240, 27056340, 27643104, 28860096, 29561280, 30234645, 30714560, 31565730, 31866356, 32250288, 33670112, 34553880, 35473536, 36075120, 36509760, 36857472, 37878876, 39832945, 40312860, 42087640, 43000384, 43290144, 44341920, 46071840, 47348595, 47799534, 48100160, 48375432, 50505168, 53750480, 54112680, 55286208, 55766123, 57720192, 59122560, 60469290, 61429120, 63131460, 63732712, 64500576, 67340224, 69107760, 71699301, 72150240, 73019520, 75757752, 79665890, 80625720, 84175280, 86000768, 86580288, 88683840, 92143680, 94697190, 95599068, 96200320, 96750864, 101010336, 107500960, 108225360, 110572416, 111532246, 119498835, 120938580, 126262920, 127465424, 129001152, 134680448, 138215520, 143398602, 144300480, 151515504, 159331780, 161251440, 167298369, 168350560, 173160576, 177367680, 184287360, 189394380, 191198136, 193501728, 202020672, 215001920, 216450720, 223064492, 238997670, 241877160, 252525840, 254930848, 258002304, 276431040, 278830615, 286797204, 288600960, 303031008, 318663560, 322502880, 334596738, 336701120, 358496505, 378788760, 382396272, 387003456, 404041344, 430003840, 432901440, 446128984, 477995340, 483754320, 501895107, 505051680, 509861696, 552862080, 557661230, 573594408, 606062016, 637327120, 645005760, 669193476, 673402240, 716993010, 757577520, 764792544, 774006912, 836491845, 865802880, 892257968, 955990680, 967508640, 1003790214, 1010103360, 1019723392, 1115322460, 1147188816, 1212124032, 1274654240, 1290011520, 1338386952, 1433986020, 1515155040, 1529585088, 1672983690, 1784515936, 1911981360, 1935017280, 2007580428, 2020206720, 2230644920, 2294377632, 2509475535, 2549308480, 2676773904, 2867972040, 3030310080, 3059170176, 3345967380, 3569031872, 3823962720, 3870034560, 4015160856, 4461289840, 4588755264, 5018951070, 5098616960, 5353547808, 5735944080, 6060620160, 6691934760, 7138063744, 7647925440, 8030321712, 8922579680, 9177510528, 10037902140, 10707095616, 11471888160, 13383869520, 15295850880, 16060643424, 17845159360, 20075804280, 21414191232, 22943776320, 26767739040, 32121286848, 35690318720, 40151608560, 45887552640, 53535478080, 64242573696, 80303217120, 107070956160, 160606434240, 321212868480]

約数ペア:

[(1, 321212868480), (2, 160606434240), (3, 107070956160), (4, 80303217120), (5, 64242573696), (6, 53535478080), (7, 45887552640), (8, 40151608560), (9, 35690318720), (10, 32121286848), (12, 26767739040), (14, 22943776320), (15, 21414191232), (16, 20075804280), (18, 17845159360), (20, 16060643424), (21, 15295850880), (24, 13383869520), (28, 11471888160), (30, 10707095616), (32, 10037902140), (35, 9177510528), (36, 8922579680), (40, 8030321712), (42, 7647925440), (45, 7138063744), (48, 6691934760), (53, 6060620160), (56, 5735944080), (60, 5353547808), (63, 5098616960), (64, 5018951070), (70, 4588755264), (72, 4461289840), (80, 4015160856), (83, 3870034560), (84, 3823962720), (90, 3569031872), (96, 3345967380), (105, 3059170176), (106, 3030310080), (112, 2867972040), (120, 2676773904), (126, 2549308480), (128, 2509475535), (140, 2294377632), (144, 2230644920), (159, 2020206720), (160, 2007580428), (166, 1935017280), (168, 1911981360), (180, 1784515936), (192, 1672983690), (210, 1529585088), (212, 1515155040), (224, 1433986020), (240, 1338386952), (249, 1290011520), (252, 1274654240), (265, 1212124032), (280, 1147188816), (288, 1115322460), (315, 1019723392), (318, 1010103360), (320, 1003790214), (332, 967508640), (336, 955990680), (360, 892257968), (371, 865802880), (384, 836491845), (415, 774006912), (420, 764792544), (424, 757577520), (448, 716993010), (477, 673402240), (480, 669193476), (498, 645005760), (504, 637327120), (530, 606062016), (560, 573594408), (576, 557661230), (581, 552862080), (630, 509861696), (636, 505051680), (640, 501895107), (664, 483754320), (672, 477995340), (720, 446128984), (742, 432901440), (747, 430003840), (795, 404041344), (830, 387003456), (840, 382396272), (848, 378788760), (896, 358496505), (954, 336701120), (960, 334596738), (996, 322502880), (1008, 318663560), (1060, 303031008), (1113, 288600960), (1120, 286797204), (1152, 278830615), (1162, 276431040), (1245, 258002304), (1260, 254930848), (1272, 252525840), (1328, 241877160), (1344, 238997670), (1440, 223064492), (1484, 216450720), (1494, 215001920), (1590, 202020672), (1660, 193501728), (1680, 191198136), (1696, 189394380), (1743, 184287360), (1811, 177367680), (1855, 173160576), (1908, 168350560), (1920, 167298369), (1992, 161251440), (2016, 159331780), (2120, 151515504), (2226, 144300480), (2240, 143398602), (2324, 138215520), (2385, 134680448), (2490, 129001152), (2520, 127465424), (2544, 126262920), (2656, 120938580), (2688, 119498835), (2880, 111532246), (2905, 110572416), (2968, 108225360), (2988, 107500960), (3180, 101010336), (3320, 96750864), (3339, 96200320), (3360, 95599068), (3392, 94697190), (3486, 92143680), (3622, 88683840), (3710, 86580288), (3735, 86000768), (3816, 84175280), (3984, 80625720), (4032, 79665890), (4240, 75757752), (4399, 73019520), (4452, 72150240), (4480, 71699301), (4648, 69107760), (4770, 67340224), (4980, 64500576), (5040, 63732712), (5088, 63131460), (5229, 61429120), (5312, 60469290), (5433, 59122560), (5565, 57720192), (5760, 55766123), (5810, 55286208), (5936, 54112680), (5976, 53750480), (6360, 50505168), (6640, 48375432), (6678, 48100160), (6720, 47799534), (6784, 47348595), (6972, 46071840), (7244, 44341920), (7420, 43290144), (7470, 43000384), (7632, 42087640), (7968, 40312860), (8064, 39832945), (8480, 37878876), (8715, 36857472), (8798, 36509760), (8904, 36075120), (9055, 35473536), (9296, 34553880), (9540, 33670112), (9960, 32250288), (10080, 31866356), (10176, 31565730), (10458, 30714560), (10624, 30234645), (10866, 29561280), (11130, 28860096), (11620, 27643104), (11872, 27056340), (11952, 26875240), (12677, 25338240), (12720, 25252584), (13197, 24339840), (13280, 24187716), (13356, 24050080), (13440, 23899767), (13944, 23035920), (14488, 22170960), (14840, 21645072), (14940, 21500192), (15264, 21043820), (15936, 20156430), (16299, 19707520), (16695, 19240064), (16960, 18939438), (17430, 18428736), (17596, 18254880), (17808, 18037560), (18110, 17736768), (18592, 17276940), (19080, 16835056), (19920, 16125144), (20160, 15933178), (20352, 15782865), (20916, 15357280), (21732, 14780640), (21995, 14603904), (22260, 14430048), (23240, 13821552), (23744, 13528170), (23904, 13437620), (25354, 12669120), (25440, 12626292), (26145, 12285824), (26394, 12169920), (26560, 12093858), (26712, 12025040), (27165, 11824512), (27888, 11517960), (28976, 11085480), (29680, 10822536), (29880, 10750096), (30528, 10521910), (30793, 10431360), (31872, 10078215), (32598, 9853760), (33390, 9620032), (33920, 9469719), (34860, 9214368), (35192, 9127440), (35616, 9018780), (36220, 8868384), (37184, 8638470), (38031, 8446080), (38160, 8417528), (39591, 8113280), (39840, 8062572), (40320, 7966589), (41832, 7678640), (43464, 7390320), (43990, 7301952), (44520, 7215024), (46480, 6910776), (47488, 6764085), (47808, 6718810), (50708, 6334560), (50880, 6313146), (52290, 6142912), (52788, 6084960), (53120, 6046929), (53424, 6012520), (54330, 5912256), (55776, 5758980), (57952, 5542740), (59360, 5411268), (59760, 5375048), (61056, 5260955), (61586, 5215680), (63385, 5067648), (65196, 4926880), (65985, 4867968), (66780, 4810016), (69720, 4607184), (70384, 4563720), (71232, 4509390), (72440, 4434192), (74368, 4319235), (76062, 4223040), (76320, 4208764), (79182, 4056640), (79680, 4031286), (81495, 3941504), (83664, 3839320), (86928, 3695160), (87980, 3650976), (89040, 3607512), (92379, 3477120), (92960, 3455388), (95616, 3359405), (95983, 3346560), (101416, 3167280), (101760, 3156573), (104580, 3071456), (105576, 3042480), (106848, 3006260), (108660, 2956128), (111552, 2879490), (114093, 2815360), (115904, 2771370), (118720, 2705634), (119520, 2687524), (123172, 2607840), (126770, 2533824), (130392, 2463440), (131970, 2433984), (133560, 2405008), (139440, 2303592), (140768, 2281860), (142464, 2254695), (144880, 2217096), (150313, 2136960), (152124, 2111520), (152640, 2104382), (153965, 2086272), (158364, 2028320), (159360, 2015643), (162990, 1970752), (167328, 1919660), (173856, 1847580), (175960, 1825488), (178080, 1803756), (184758, 1738560), (185920, 1727694), (190155, 1689216), (191966, 1673280), (197955, 1622656), (202832, 1583640), (209160, 1535728), (211152, 1521240), (213696, 1503130), (217320, 1478064), (223104, 1439745), (228186, 1407680), (231808, 1385685), (237440, 1352817), (239040, 1343762), (246344, 1303920), (253540, 1266912), (260784, 1231720), (263940, 1216992), (267120, 1202504), (277137, 1159040), (278880, 1151796), (281536, 1140930), (287949, 1115520), (289760, 1108548), (300626, 1068480), (304248, 1055760), (305280, 1052191), (307930, 1043136), (316728, 1014160), (325980, 985376), (334656, 959830), (347712, 923790), (351920, 912744), (356160, 901878), (369516, 869280), (371840, 863847), (380310, 844608), (383932, 836640), (395910, 811328), (405664, 791820), (418320, 767864), (422304, 760620), (427392, 751565), (434640, 739032), (450939, 712320), (456372, 703840), (461895, 695424), (478080, 671881), (479915, 669312), (492688, 651960), (507080, 633456), (521568, 615860), (527880, 608496), (534240, 601252), (554274, 579520), (557760, 575898), (563072, 570465)]