8421900480

素因数分解:

$2^6\times 3^4\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{349}}^1$

素因数の和:411

約数の個数: 840

約数和(自身を含む): 36788598000

約数和(自身を除く): 28366697520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 49, 54, 56, 57, 60, 63, 64, 70, 72, 76, 80, 81, 84, 90, 95, 96, 98, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 147, 152, 160, 162, 168, 171, 180, 189, 190, 192, 196, 210, 216, 224, 228, 240, 245, 252, 266, 270, 280, 285, 288, 294, 304, 315, 320, 324, 336, 342, 349, 360, 378, 380, 392, 399, 405, 420, 432, 441, 448, 456, 480, 490, 504, 513, 532, 540, 560, 567, 570, 576, 588, 608, 630, 648, 665, 672, 684, 698, 720, 735, 756, 760, 784, 798, 810, 840, 855, 864, 882, 912, 931, 945, 960, 980, 1008, 1026, 1047, 1064, 1080, 1120, 1134, 1140, 1176, 1197, 1216, 1260, 1296, 1323, 1330, 1344, 1368, 1396, 1440, 1470, 1512, 1520, 1539, 1568, 1596, 1620, 1680, 1710, 1728, 1745, 1764, 1824, 1862, 1890, 1960, 1995, 2016, 2052, 2094, 2128, 2160, 2205, 2240, 2268, 2280, 2352, 2394, 2443, 2520, 2565, 2592, 2646, 2660, 2736, 2792, 2793, 2835, 2880, 2940, 3024, 3040, 3078, 3136, 3141, 3192, 3240, 3360, 3420, 3490, 3528, 3591, 3648, 3724, 3780, 3920, 3969, 3990, 4032, 4104, 4188, 4256, 4320, 4410, 4536, 4560, 4655, 4704, 4788, 4886, 5040, 5130, 5184, 5235, 5292, 5320, 5472, 5584, 5586, 5670, 5880, 5985, 6048, 6080, 6156, 6282, 6384, 6480, 6615, 6631, 6720, 6840, 6980, 7056, 7182, 7329, 7448, 7560, 7695, 7840, 7938, 7980, 8208, 8376, 8379, 8512, 8640, 8820, 9072, 9120, 9310, 9408, 9423, 9576, 9772, 10080, 10260, 10470, 10584, 10640, 10773, 10944, 11168, 11172, 11340, 11760, 11970, 12096, 12215, 12312, 12564, 12768, 12960, 13230, 13262, 13680, 13960, 13965, 14112, 14364, 14658, 14896, 15120, 15390, 15680, 15705, 15876, 15960, 16416, 16752, 16758, 17101, 17640, 17955, 18144, 18240, 18620, 18846, 19152, 19544, 19845, 19893, 20160, 20520, 20940, 21168, 21280, 21546, 21987, 22336, 22344, 22680, 23520, 23940, 24430, 24624, 25128, 25137, 25536, 25920, 26460, 26524, 27360, 27920, 27930, 28224, 28269, 28728, 29316, 29792, 30240, 30780, 31410, 31752, 31920, 32832, 33155, 33504, 33516, 34202, 35280, 35910, 36288, 36645, 37240, 37692, 38304, 39088, 39690, 39786, 41040, 41880, 41895, 42336, 42560, 43092, 43974, 44688, 45360, 46417, 47040, 47115, 47880, 48860, 49248, 50256, 50274, 51303, 52920, 53048, 53865, 54720, 55840, 55860, 56538, 57456, 58632, 59584, 59679, 60480, 61560, 62820, 63504, 63840, 65961, 66310, 67008, 67032, 68404, 70560, 71820, 73290, 74480, 75384, 75411, 76608, 78176, 79380, 79572, 82080, 83760, 83790, 84672, 85505, 86184, 87948, 89376, 90720, 92834, 94230, 95760, 97720, 98496, 99465, 100512, 100548, 102606, 105840, 106096, 107730, 109935, 111680, 111720, 113076, 114912, 117264, 119358, 123120, 125640, 125685, 127008, 127680, 131922, 132620, 134064, 136808, 139251, 141120, 141345, 143640, 146580, 148960, 150768, 150822, 153909, 156352, 158760, 159144, 164160, 167520, 167580, 171010, 172368, 175896, 178752, 179037, 181440, 185668, 188460, 191520, 195440, 197883, 198930, 201024, 201096, 205212, 211680, 212192, 215460, 219870, 223440, 226152, 229824, 232085, 234528, 238716, 246240, 251280, 251370, 254016, 256515, 263844, 265240, 268128, 273616, 278502, 282690, 287280, 293160, 297920, 298395, 301536, 301644, 307818, 317520, 318288, 324919, 329805, 335040, 335160, 342020, 344736, 351792, 358074, 371336, 376920, 377055, 383040, 390880, 395766, 397860, 402192, 410424, 417753, 423360, 424384, 430920, 439740, 446880, 452304, 461727, 464170, 469056, 477432, 492480, 502560, 502740, 513030, 527688, 530480, 536256, 537111, 547232, 557004, 565380, 574560, 586320, 596790, 603072, 603288, 615636, 635040, 636576, 649838, 659610, 670320, 684040, 689472, 696255, 703584, 716148, 742672, 753840, 754110, 769545, 781760, 791532, 795720, 804384, 820848, 835506, 861840, 879480, 893760, 895185, 904608, 923454, 928340, 954864, 974757, 989415, 1005120, 1005480, 1026060, 1055376, 1060960, 1074222, 1094464, 1114008, 1130760, 1149120, 1172640, 1193580, 1206576, 1231272, 1253259, 1270080, 1273152, 1299676, 1319220, 1340640, 1368080, 1385181, 1392510, 1407168, 1432296, 1485344, 1507680, 1508220, 1539090, 1583064, 1591440, 1608768, 1624595, 1641696, 1671012, 1723680, 1758960, 1790370, 1809216, 1846908, 1856680, 1909728, 1949514, 1978830, 2010960, 2052120, 2088765, 2110752, 2121920, 2148444, 2228016, 2261520, 2308635, 2345280, 2387160, 2413152, 2462544, 2506518, 2599352, 2638440, 2681280, 2685555, 2736160, 2770362, 2785020, 2864592, 2924271, 2970688, 3015360, 3016440, 3078180, 3166128, 3182880, 3249190, 3283392, 3342024, 3447360, 3517920, 3580740, 3693816, 3713360, 3759777, 3819456, 3899028, 3957660, 4021920, 4104240, 4177530, 4221504, 4296888, 4456032, 4523040, 4617270, 4774320, 4826304, 4873785, 4925088, 5013036, 5198704, 5276880, 5371110, 5472320, 5540724, 5570040, 5729184, 5848542, 6032880, 6156360, 6266295, 6332256, 6365760, 6498380, 6684048, 6925905, 7035840, 7161480, 7387632, 7426720, 7519554, 7798056, 7915320, 8043840, 8208480, 8355060, 8593776, 8772813, 8912064, 9046080, 9234540, 9548640, 9747570, 9850176, 10026072, 10397408, 10553760, 10742220, 11081448, 11140080, 11458368, 11697084, 12065760, 12312720, 12532590, 12664512, 12996760, 13368096, 13851810, 14322960, 14621355, 14775264, 14853440, 15039108, 15596112, 15830640, 16416960, 16710120, 17187552, 17545626, 18469080, 18798885, 19097280, 19495140, 20052144, 20794816, 21107520, 21484440, 22162896, 22280160, 23394168, 24131520, 24625440, 25065180, 25993520, 26318439, 26736192, 27703620, 28645920, 29242710, 29550528, 30078216, 31192224, 31661280, 33420240, 34375104, 35091252, 36938160, 37597770, 38990280, 40104288, 42968880, 43864065, 44325792, 44560320, 46788336, 49250880, 50130360, 51987040, 52636878, 55407240, 57291840, 58485420, 60156432, 62384448, 63322560, 66840480, 70182504, 73876320, 75195540, 77980560, 80208576, 85937760, 87728130, 88651584, 93576672, 100260720, 103974080, 105273756, 110814480, 116970840, 120312864, 131592195, 133680960, 140365008, 147752640, 150391080, 155961120, 171875520, 175456260, 187153344, 200521440, 210547512, 221628960, 233941680, 240625728, 263184390, 280730016, 300782160, 311922240, 350912520, 401042880, 421095024, 443257920, 467883360, 526368780, 561460032, 601564320, 701825040, 842190048, 935766720, 1052737560, 1203128640, 1403650080, 1684380096, 2105475120, 2807300160, 4210950240, 8421900480]

約数ペア:

[(1, 8421900480), (2, 4210950240), (3, 2807300160), (4, 2105475120), (5, 1684380096), (6, 1403650080), (7, 1203128640), (8, 1052737560), (9, 935766720), (10, 842190048), (12, 701825040), (14, 601564320), (15, 561460032), (16, 526368780), (18, 467883360), (19, 443257920), (20, 421095024), (21, 401042880), (24, 350912520), (27, 311922240), (28, 300782160), (30, 280730016), (32, 263184390), (35, 240625728), (36, 233941680), (38, 221628960), (40, 210547512), (42, 200521440), (45, 187153344), (48, 175456260), (49, 171875520), (54, 155961120), (56, 150391080), (57, 147752640), (60, 140365008), (63, 133680960), (64, 131592195), (70, 120312864), (72, 116970840), (76, 110814480), (80, 105273756), (81, 103974080), (84, 100260720), (90, 93576672), (95, 88651584), (96, 87728130), (98, 85937760), (105, 80208576), (108, 77980560), (112, 75195540), (114, 73876320), (120, 70182504), (126, 66840480), (133, 63322560), (135, 62384448), (140, 60156432), (144, 58485420), (147, 57291840), (152, 55407240), (160, 52636878), (162, 51987040), (168, 50130360), (171, 49250880), (180, 46788336), (189, 44560320), (190, 44325792), (192, 43864065), (196, 42968880), (210, 40104288), (216, 38990280), (224, 37597770), (228, 36938160), (240, 35091252), (245, 34375104), (252, 33420240), (266, 31661280), (270, 31192224), (280, 30078216), (285, 29550528), (288, 29242710), (294, 28645920), (304, 27703620), (315, 26736192), (320, 26318439), (324, 25993520), (336, 25065180), (342, 24625440), (349, 24131520), (360, 23394168), (378, 22280160), (380, 22162896), (392, 21484440), (399, 21107520), (405, 20794816), (420, 20052144), (432, 19495140), (441, 19097280), (448, 18798885), (456, 18469080), (480, 17545626), (490, 17187552), (504, 16710120), (513, 16416960), (532, 15830640), (540, 15596112), (560, 15039108), (567, 14853440), (570, 14775264), (576, 14621355), (588, 14322960), (608, 13851810), (630, 13368096), (648, 12996760), (665, 12664512), (672, 12532590), (684, 12312720), (698, 12065760), (720, 11697084), (735, 11458368), (756, 11140080), (760, 11081448), (784, 10742220), (798, 10553760), (810, 10397408), (840, 10026072), (855, 9850176), (864, 9747570), (882, 9548640), (912, 9234540), (931, 9046080), (945, 8912064), (960, 8772813), (980, 8593776), (1008, 8355060), (1026, 8208480), (1047, 8043840), (1064, 7915320), (1080, 7798056), (1120, 7519554), (1134, 7426720), (1140, 7387632), (1176, 7161480), (1197, 7035840), (1216, 6925905), (1260, 6684048), (1296, 6498380), (1323, 6365760), (1330, 6332256), (1344, 6266295), (1368, 6156360), (1396, 6032880), (1440, 5848542), (1470, 5729184), (1512, 5570040), (1520, 5540724), (1539, 5472320), (1568, 5371110), (1596, 5276880), (1620, 5198704), (1680, 5013036), (1710, 4925088), (1728, 4873785), (1745, 4826304), (1764, 4774320), (1824, 4617270), (1862, 4523040), (1890, 4456032), (1960, 4296888), (1995, 4221504), (2016, 4177530), (2052, 4104240), (2094, 4021920), (2128, 3957660), (2160, 3899028), (2205, 3819456), (2240, 3759777), (2268, 3713360), (2280, 3693816), (2352, 3580740), (2394, 3517920), (2443, 3447360), (2520, 3342024), (2565, 3283392), (2592, 3249190), (2646, 3182880), (2660, 3166128), (2736, 3078180), (2792, 3016440), (2793, 3015360), (2835, 2970688), (2880, 2924271), (2940, 2864592), (3024, 2785020), (3040, 2770362), (3078, 2736160), (3136, 2685555), (3141, 2681280), (3192, 2638440), (3240, 2599352), (3360, 2506518), (3420, 2462544), (3490, 2413152), (3528, 2387160), (3591, 2345280), (3648, 2308635), (3724, 2261520), (3780, 2228016), (3920, 2148444), (3969, 2121920), (3990, 2110752), (4032, 2088765), (4104, 2052120), (4188, 2010960), (4256, 1978830), (4320, 1949514), (4410, 1909728), (4536, 1856680), (4560, 1846908), (4655, 1809216), (4704, 1790370), (4788, 1758960), (4886, 1723680), (5040, 1671012), (5130, 1641696), (5184, 1624595), (5235, 1608768), (5292, 1591440), (5320, 1583064), (5472, 1539090), (5584, 1508220), (5586, 1507680), (5670, 1485344), (5880, 1432296), (5985, 1407168), (6048, 1392510), (6080, 1385181), (6156, 1368080), (6282, 1340640), (6384, 1319220), (6480, 1299676), (6615, 1273152), (6631, 1270080), (6720, 1253259), (6840, 1231272), (6980, 1206576), (7056, 1193580), (7182, 1172640), (7329, 1149120), (7448, 1130760), (7560, 1114008), (7695, 1094464), (7840, 1074222), (7938, 1060960), (7980, 1055376), (8208, 1026060), (8376, 1005480), (8379, 1005120), (8512, 989415), (8640, 974757), (8820, 954864), (9072, 928340), (9120, 923454), (9310, 904608), (9408, 895185), (9423, 893760), (9576, 879480), (9772, 861840), (10080, 835506), (10260, 820848), (10470, 804384), (10584, 795720), (10640, 791532), (10773, 781760), (10944, 769545), (11168, 754110), (11172, 753840), (11340, 742672), (11760, 716148), (11970, 703584), (12096, 696255), (12215, 689472), (12312, 684040), (12564, 670320), (12768, 659610), (12960, 649838), (13230, 636576), (13262, 635040), (13680, 615636), (13960, 603288), (13965, 603072), (14112, 596790), (14364, 586320), (14658, 574560), (14896, 565380), (15120, 557004), (15390, 547232), (15680, 537111), (15705, 536256), (15876, 530480), (15960, 527688), (16416, 513030), (16752, 502740), (16758, 502560), (17101, 492480), (17640, 477432), (17955, 469056), (18144, 464170), (18240, 461727), (18620, 452304), (18846, 446880), (19152, 439740), (19544, 430920), (19845, 424384), (19893, 423360), (20160, 417753), (20520, 410424), (20940, 402192), (21168, 397860), (21280, 395766), (21546, 390880), (21987, 383040), (22336, 377055), (22344, 376920), (22680, 371336), (23520, 358074), (23940, 351792), (24430, 344736), (24624, 342020), (25128, 335160), (25137, 335040), (25536, 329805), (25920, 324919), (26460, 318288), (26524, 317520), (27360, 307818), (27920, 301644), (27930, 301536), (28224, 298395), (28269, 297920), (28728, 293160), (29316, 287280), (29792, 282690), (30240, 278502), (30780, 273616), (31410, 268128), (31752, 265240), (31920, 263844), (32832, 256515), (33155, 254016), (33504, 251370), (33516, 251280), (34202, 246240), (35280, 238716), (35910, 234528), (36288, 232085), (36645, 229824), (37240, 226152), (37692, 223440), (38304, 219870), (39088, 215460), (39690, 212192), (39786, 211680), (41040, 205212), (41880, 201096), (41895, 201024), (42336, 198930), (42560, 197883), (43092, 195440), (43974, 191520), (44688, 188460), (45360, 185668), (46417, 181440), (47040, 179037), (47115, 178752), (47880, 175896), (48860, 172368), (49248, 171010), (50256, 167580), (50274, 167520), (51303, 164160), (52920, 159144), (53048, 158760), (53865, 156352), (54720, 153909), (55840, 150822), (55860, 150768), (56538, 148960), (57456, 146580), (58632, 143640), (59584, 141345), (59679, 141120), (60480, 139251), (61560, 136808), (62820, 134064), (63504, 132620), (63840, 131922), (65961, 127680), (66310, 127008), (67008, 125685), (67032, 125640), (68404, 123120), (70560, 119358), (71820, 117264), (73290, 114912), (74480, 113076), (75384, 111720), (75411, 111680), (76608, 109935), (78176, 107730), (79380, 106096), (79572, 105840), (82080, 102606), (83760, 100548), (83790, 100512), (84672, 99465), (85505, 98496), (86184, 97720), (87948, 95760), (89376, 94230), (90720, 92834)]