1291762080

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1$

素因数の和:554

約数の個数: 480

約数和(自身を含む): 5400743040

約数和(自身を除く): 4108980960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 58, 60, 63, 70, 72, 80, 81, 84, 87, 90, 96, 105, 108, 112, 116, 120, 126, 135, 140, 144, 145, 160, 162, 168, 174, 180, 189, 203, 210, 216, 224, 232, 240, 252, 261, 270, 280, 288, 290, 315, 324, 336, 348, 360, 378, 405, 406, 420, 432, 435, 464, 480, 491, 504, 522, 540, 560, 567, 580, 609, 630, 648, 672, 696, 720, 756, 783, 810, 812, 840, 864, 870, 928, 945, 982, 1008, 1015, 1044, 1080, 1120, 1134, 1160, 1218, 1260, 1296, 1305, 1392, 1440, 1473, 1512, 1566, 1620, 1624, 1680, 1740, 1827, 1890, 1964, 2016, 2030, 2088, 2160, 2268, 2320, 2349, 2436, 2455, 2520, 2592, 2610, 2784, 2835, 2946, 3024, 3045, 3132, 3240, 3248, 3360, 3437, 3480, 3654, 3780, 3915, 3928, 4060, 4176, 4320, 4419, 4536, 4640, 4698, 4872, 4910, 5040, 5220, 5481, 5670, 5892, 6048, 6090, 6264, 6480, 6496, 6874, 6960, 7308, 7365, 7560, 7830, 7856, 8120, 8352, 8838, 9072, 9135, 9396, 9744, 9820, 10080, 10311, 10440, 10962, 11340, 11745, 11784, 12180, 12528, 12960, 13257, 13748, 13920, 14239, 14616, 14730, 15120, 15660, 15712, 16240, 16443, 17185, 17676, 18144, 18270, 18792, 19488, 19640, 20622, 20880, 21924, 22095, 22680, 23490, 23568, 24360, 25056, 26514, 27405, 27496, 28478, 29232, 29460, 30240, 30933, 31320, 32480, 32886, 34370, 35352, 36540, 37584, 39280, 39771, 41244, 41760, 42717, 43848, 44190, 45360, 46980, 47136, 48720, 51555, 53028, 54810, 54992, 56956, 58464, 58920, 61866, 62640, 65772, 66285, 68740, 70704, 71195, 73080, 75168, 78560, 79542, 82215, 82488, 85434, 87696, 88380, 90720, 92799, 93960, 97440, 99673, 103110, 106056, 109620, 109984, 113912, 117840, 123732, 125280, 128151, 131544, 132570, 137480, 141408, 142390, 146160, 154665, 159084, 164430, 164976, 170868, 175392, 176760, 185598, 187920, 198855, 199346, 206220, 212112, 213585, 219240, 227824, 235680, 247464, 256302, 263088, 265140, 274960, 278397, 284780, 292320, 299019, 309330, 318168, 328860, 329952, 341736, 353520, 371196, 375840, 384453, 397710, 398692, 412440, 424224, 427170, 438480, 455648, 463995, 494928, 498365, 512604, 526176, 530280, 549920, 556794, 569560, 598038, 618660, 636336, 640755, 657720, 683472, 707040, 742392, 768906, 795420, 797384, 824880, 854340, 876960, 897057, 927990, 989856, 996730, 1025208, 1060560, 1113588, 1139120, 1153359, 1196076, 1237320, 1272672, 1281510, 1315440, 1366944, 1391985, 1484784, 1495095, 1537812, 1590840, 1594768, 1649760, 1708680, 1794114, 1855980, 1922265, 1993460, 2050416, 2121120, 2227176, 2278240, 2306718, 2392152, 2474640, 2563020, 2630880, 2691171, 2783970, 2969568, 2990190, 3075624, 3181680, 3189536, 3417360, 3588228, 3711960, 3844530, 3986920, 4100832, 4454352, 4485285, 4613436, 4784304, 4949280, 5126040, 5382342, 5567940, 5766795, 5980380, 6151248, 6363360, 6834720, 7176456, 7423920, 7689060, 7973840, 8073513, 8908704, 8970570, 9226872, 9568608, 10252080, 10764684, 11135880, 11533590, 11960760, 12302496, 13455855, 14352912, 14847840, 15378120, 15947680, 16147026, 17941140, 18453744, 20504160, 21529368, 22271760, 23067180, 23921520, 26911710, 28705824, 30756240, 32294052, 35882280, 36907488, 40367565, 43058736, 44543520, 46134360, 47843040, 53823420, 61512480, 64588104, 71764560, 80735130, 86117472, 92268720, 107646840, 129176208, 143529120, 161470260, 184537440, 215293680, 258352416, 322940520, 430587360, 645881040, 1291762080]

約数ペア:

[(1, 1291762080), (2, 645881040), (3, 430587360), (4, 322940520), (5, 258352416), (6, 215293680), (7, 184537440), (8, 161470260), (9, 143529120), (10, 129176208), (12, 107646840), (14, 92268720), (15, 86117472), (16, 80735130), (18, 71764560), (20, 64588104), (21, 61512480), (24, 53823420), (27, 47843040), (28, 46134360), (29, 44543520), (30, 43058736), (32, 40367565), (35, 36907488), (36, 35882280), (40, 32294052), (42, 30756240), (45, 28705824), (48, 26911710), (54, 23921520), (56, 23067180), (58, 22271760), (60, 21529368), (63, 20504160), (70, 18453744), (72, 17941140), (80, 16147026), (81, 15947680), (84, 15378120), (87, 14847840), (90, 14352912), (96, 13455855), (105, 12302496), (108, 11960760), (112, 11533590), (116, 11135880), (120, 10764684), (126, 10252080), (135, 9568608), (140, 9226872), (144, 8970570), (145, 8908704), (160, 8073513), (162, 7973840), (168, 7689060), (174, 7423920), (180, 7176456), (189, 6834720), (203, 6363360), (210, 6151248), (216, 5980380), (224, 5766795), (232, 5567940), (240, 5382342), (252, 5126040), (261, 4949280), (270, 4784304), (280, 4613436), (288, 4485285), (290, 4454352), (315, 4100832), (324, 3986920), (336, 3844530), (348, 3711960), (360, 3588228), (378, 3417360), (405, 3189536), (406, 3181680), (420, 3075624), (432, 2990190), (435, 2969568), (464, 2783970), (480, 2691171), (491, 2630880), (504, 2563020), (522, 2474640), (540, 2392152), (560, 2306718), (567, 2278240), (580, 2227176), (609, 2121120), (630, 2050416), (648, 1993460), (672, 1922265), (696, 1855980), (720, 1794114), (756, 1708680), (783, 1649760), (810, 1594768), (812, 1590840), (840, 1537812), (864, 1495095), (870, 1484784), (928, 1391985), (945, 1366944), (982, 1315440), (1008, 1281510), (1015, 1272672), (1044, 1237320), (1080, 1196076), (1120, 1153359), (1134, 1139120), (1160, 1113588), (1218, 1060560), (1260, 1025208), (1296, 996730), (1305, 989856), (1392, 927990), (1440, 897057), (1473, 876960), (1512, 854340), (1566, 824880), (1620, 797384), (1624, 795420), (1680, 768906), (1740, 742392), (1827, 707040), (1890, 683472), (1964, 657720), (2016, 640755), (2030, 636336), (2088, 618660), (2160, 598038), (2268, 569560), (2320, 556794), (2349, 549920), (2436, 530280), (2455, 526176), (2520, 512604), (2592, 498365), (2610, 494928), (2784, 463995), (2835, 455648), (2946, 438480), (3024, 427170), (3045, 424224), (3132, 412440), (3240, 398692), (3248, 397710), (3360, 384453), (3437, 375840), (3480, 371196), (3654, 353520), (3780, 341736), (3915, 329952), (3928, 328860), (4060, 318168), (4176, 309330), (4320, 299019), (4419, 292320), (4536, 284780), (4640, 278397), (4698, 274960), (4872, 265140), (4910, 263088), (5040, 256302), (5220, 247464), (5481, 235680), (5670, 227824), (5892, 219240), (6048, 213585), (6090, 212112), (6264, 206220), (6480, 199346), (6496, 198855), (6874, 187920), (6960, 185598), (7308, 176760), (7365, 175392), (7560, 170868), (7830, 164976), (7856, 164430), (8120, 159084), (8352, 154665), (8838, 146160), (9072, 142390), (9135, 141408), (9396, 137480), (9744, 132570), (9820, 131544), (10080, 128151), (10311, 125280), (10440, 123732), (10962, 117840), (11340, 113912), (11745, 109984), (11784, 109620), (12180, 106056), (12528, 103110), (12960, 99673), (13257, 97440), (13748, 93960), (13920, 92799), (14239, 90720), (14616, 88380), (14730, 87696), (15120, 85434), (15660, 82488), (15712, 82215), (16240, 79542), (16443, 78560), (17185, 75168), (17676, 73080), (18144, 71195), (18270, 70704), (18792, 68740), (19488, 66285), (19640, 65772), (20622, 62640), (20880, 61866), (21924, 58920), (22095, 58464), (22680, 56956), (23490, 54992), (23568, 54810), (24360, 53028), (25056, 51555), (26514, 48720), (27405, 47136), (27496, 46980), (28478, 45360), (29232, 44190), (29460, 43848), (30240, 42717), (30933, 41760), (31320, 41244), (32480, 39771), (32886, 39280), (34370, 37584), (35352, 36540)]