21525104160

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{1667}}^1$

素因数の和:1766

約数の個数: 576

約数和(自身を含む): 89128045440

約数和(自身を除く): 67602941280

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, 40, 42, 45, 48, 49, 54, 56, 60, 61, 63, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 122, 126, 135, 140, 144, 147, 160, 168, 180, 183, 189, 196, 210, 216, 224, 240, 244, 245, 252, 270, 280, 288, 294, 305, 315, 336, 360, 366, 378, 392, 420, 427, 432, 441, 480, 488, 490, 504, 540, 549, 560, 588, 610, 630, 672, 720, 732, 735, 756, 784, 840, 854, 864, 882, 915, 945, 976, 980, 1008, 1080, 1098, 1120, 1176, 1220, 1260, 1281, 1323, 1440, 1464, 1470, 1512, 1568, 1647, 1667, 1680, 1708, 1764, 1830, 1890, 1952, 1960, 2016, 2135, 2160, 2196, 2205, 2352, 2440, 2520, 2562, 2646, 2745, 2928, 2940, 2989, 3024, 3294, 3334, 3360, 3416, 3528, 3660, 3780, 3843, 3920, 4270, 4320, 4392, 4410, 4704, 4880, 5001, 5040, 5124, 5292, 5490, 5856, 5880, 5978, 6048, 6405, 6588, 6615, 6668, 6832, 7056, 7320, 7560, 7686, 7840, 8235, 8335, 8540, 8784, 8820, 8967, 9760, 10002, 10080, 10248, 10584, 10980, 11529, 11669, 11760, 11956, 12810, 13176, 13230, 13336, 13664, 14112, 14640, 14945, 15003, 15120, 15372, 16470, 16670, 17080, 17568, 17640, 17934, 19215, 20004, 20496, 21168, 21960, 23058, 23338, 23520, 23912, 25005, 25620, 26352, 26460, 26672, 26901, 29280, 29890, 30006, 30240, 30744, 32940, 33340, 34160, 35007, 35280, 35868, 38430, 40008, 40992, 42336, 43920, 44835, 45009, 46116, 46676, 47824, 50010, 51240, 52704, 52920, 53344, 53802, 57645, 58345, 59780, 60012, 61488, 65880, 66680, 68320, 70014, 70560, 71736, 75015, 76860, 80016, 80703, 81683, 87840, 89670, 90018, 92232, 93352, 95648, 100020, 101687, 102480, 105021, 105840, 107604, 115290, 116690, 119560, 120024, 122976, 131760, 133360, 134505, 140028, 143472, 150030, 153720, 160032, 161406, 163366, 175035, 179340, 180036, 184464, 186704, 200040, 203374, 204960, 210042, 211680, 215208, 225045, 230580, 233380, 239120, 240048, 245049, 263520, 266720, 269010, 280056, 286944, 300060, 305061, 307440, 315063, 322812, 326732, 350070, 358680, 360072, 368928, 373408, 400080, 403515, 406748, 408415, 420084, 430416, 450090, 461160, 466760, 478240, 480096, 490098, 508435, 525105, 538020, 560112, 600120, 610122, 614880, 630126, 645624, 653464, 700140, 711809, 717360, 720144, 735147, 800160, 807030, 813496, 816830, 840168, 860832, 900180, 915183, 922320, 933520, 980196, 1016870, 1050210, 1076040, 1120224, 1200240, 1220244, 1225245, 1260252, 1291248, 1306928, 1400280, 1423618, 1434720, 1440288, 1470294, 1525305, 1575315, 1614060, 1626992, 1633660, 1680336, 1800360, 1830366, 1844640, 1867040, 1960392, 2033740, 2100420, 2135427, 2152080, 2205441, 2400480, 2440488, 2450490, 2520504, 2582496, 2613856, 2745549, 2800560, 2847236, 2940588, 3050610, 3150630, 3228120, 3253984, 3267320, 3360672, 3559045, 3600720, 3660732, 3675735, 3920784, 4067480, 4200840, 4270854, 4304160, 4410882, 4575915, 4880976, 4900980, 4982663, 5041008, 5491098, 5601120, 5694472, 5881176, 6101220, 6301260, 6406281, 6456240, 6534640, 7118090, 7201440, 7321464, 7351470, 7841568, 8134960, 8401680, 8541708, 8821764, 9151830, 9761952, 9801960, 9965326, 10082016, 10677135, 10982196, 11027205, 11388944, 11762352, 12202440, 12602520, 12812562, 12912480, 13069280, 13727745, 14236180, 14642928, 14702940, 14947989, 16269920, 16803360, 17083416, 17643528, 18303660, 19218843, 19603920, 19930652, 21354270, 21964392, 22054410, 22777888, 23524704, 24404880, 24913315, 25205040, 25625124, 27455490, 28472360, 29285856, 29405880, 29895978, 32031405, 34166832, 35287056, 36607320, 38437686, 39207840, 39861304, 42708540, 43928784, 44108820, 44843967, 48809760, 49826630, 50410080, 51250248, 54910980, 56944720, 58811760, 59791956, 64062810, 68333664, 70574112, 73214640, 74739945, 76875372, 79722608, 85417080, 87857568, 88217640, 89687934, 96094215, 99653260, 102500496, 109821960, 113889440, 117623520, 119583912, 128125620, 134531901, 146429280, 149479890, 153750744, 159445216, 170834160, 176435280, 179375868, 192188430, 199306520, 205000992, 219643920, 224219835, 239167824, 256251240, 269063802, 298959780, 307501488, 341668320, 352870560, 358751736, 384376860, 398613040, 439287840, 448439670, 478335648, 512502480, 538127604, 597919560, 615002976, 672659505, 717503472, 768753720, 797226080, 896879340, 1025004960, 1076255208, 1195839120, 1345319010, 1435006944, 1537507440, 1793758680, 2152510416, 2391678240, 2690638020, 3075014880, 3587517360, 4305020832, 5381276040, 7175034720, 10762552080, 21525104160]

約数ペア:

[(1, 21525104160), (2, 10762552080), (3, 7175034720), (4, 5381276040), (5, 4305020832), (6, 3587517360), (7, 3075014880), (8, 2690638020), (9, 2391678240), (10, 2152510416), (12, 1793758680), (14, 1537507440), (15, 1435006944), (16, 1345319010), (18, 1195839120), (20, 1076255208), (21, 1025004960), (24, 896879340), (27, 797226080), (28, 768753720), (30, 717503472), (32, 672659505), (35, 615002976), (36, 597919560), (40, 538127604), (42, 512502480), (45, 478335648), (48, 448439670), (49, 439287840), (54, 398613040), (56, 384376860), (60, 358751736), (61, 352870560), (63, 341668320), (70, 307501488), (72, 298959780), (80, 269063802), (84, 256251240), (90, 239167824), (96, 224219835), (98, 219643920), (105, 205000992), (108, 199306520), (112, 192188430), (120, 179375868), (122, 176435280), (126, 170834160), (135, 159445216), (140, 153750744), (144, 149479890), (147, 146429280), (160, 134531901), (168, 128125620), (180, 119583912), (183, 117623520), (189, 113889440), (196, 109821960), (210, 102500496), (216, 99653260), (224, 96094215), (240, 89687934), (244, 88217640), (245, 87857568), (252, 85417080), (270, 79722608), (280, 76875372), (288, 74739945), (294, 73214640), (305, 70574112), (315, 68333664), (336, 64062810), (360, 59791956), (366, 58811760), (378, 56944720), (392, 54910980), (420, 51250248), (427, 50410080), (432, 49826630), (441, 48809760), (480, 44843967), (488, 44108820), (490, 43928784), (504, 42708540), (540, 39861304), (549, 39207840), (560, 38437686), (588, 36607320), (610, 35287056), (630, 34166832), (672, 32031405), (720, 29895978), (732, 29405880), (735, 29285856), (756, 28472360), (784, 27455490), (840, 25625124), (854, 25205040), (864, 24913315), (882, 24404880), (915, 23524704), (945, 22777888), (976, 22054410), (980, 21964392), (1008, 21354270), (1080, 19930652), (1098, 19603920), (1120, 19218843), (1176, 18303660), (1220, 17643528), (1260, 17083416), (1281, 16803360), (1323, 16269920), (1440, 14947989), (1464, 14702940), (1470, 14642928), (1512, 14236180), (1568, 13727745), (1647, 13069280), (1667, 12912480), (1680, 12812562), (1708, 12602520), (1764, 12202440), (1830, 11762352), (1890, 11388944), (1952, 11027205), (1960, 10982196), (2016, 10677135), (2135, 10082016), (2160, 9965326), (2196, 9801960), (2205, 9761952), (2352, 9151830), (2440, 8821764), (2520, 8541708), (2562, 8401680), (2646, 8134960), (2745, 7841568), (2928, 7351470), (2940, 7321464), (2989, 7201440), (3024, 7118090), (3294, 6534640), (3334, 6456240), (3360, 6406281), (3416, 6301260), (3528, 6101220), (3660, 5881176), (3780, 5694472), (3843, 5601120), (3920, 5491098), (4270, 5041008), (4320, 4982663), (4392, 4900980), (4410, 4880976), (4704, 4575915), (4880, 4410882), (5001, 4304160), (5040, 4270854), (5124, 4200840), (5292, 4067480), (5490, 3920784), (5856, 3675735), (5880, 3660732), (5978, 3600720), (6048, 3559045), (6405, 3360672), (6588, 3267320), (6615, 3253984), (6668, 3228120), (6832, 3150630), (7056, 3050610), (7320, 2940588), (7560, 2847236), (7686, 2800560), (7840, 2745549), (8235, 2613856), (8335, 2582496), (8540, 2520504), (8784, 2450490), (8820, 2440488), (8967, 2400480), (9760, 2205441), (10002, 2152080), (10080, 2135427), (10248, 2100420), (10584, 2033740), (10980, 1960392), (11529, 1867040), (11669, 1844640), (11760, 1830366), (11956, 1800360), (12810, 1680336), (13176, 1633660), (13230, 1626992), (13336, 1614060), (13664, 1575315), (14112, 1525305), (14640, 1470294), (14945, 1440288), (15003, 1434720), (15120, 1423618), (15372, 1400280), (16470, 1306928), (16670, 1291248), (17080, 1260252), (17568, 1225245), (17640, 1220244), (17934, 1200240), (19215, 1120224), (20004, 1076040), (20496, 1050210), (21168, 1016870), (21960, 980196), (23058, 933520), (23338, 922320), (23520, 915183), (23912, 900180), (25005, 860832), (25620, 840168), (26352, 816830), (26460, 813496), (26672, 807030), (26901, 800160), (29280, 735147), (29890, 720144), (30006, 717360), (30240, 711809), (30744, 700140), (32940, 653464), (33340, 645624), (34160, 630126), (35007, 614880), (35280, 610122), (35868, 600120), (38430, 560112), (40008, 538020), (40992, 525105), (42336, 508435), (43920, 490098), (44835, 480096), (45009, 478240), (46116, 466760), (46676, 461160), (47824, 450090), (50010, 430416), (51240, 420084), (52704, 408415), (52920, 406748), (53344, 403515), (53802, 400080), (57645, 373408), (58345, 368928), (59780, 360072), (60012, 358680), (61488, 350070), (65880, 326732), (66680, 322812), (68320, 315063), (70014, 307440), (70560, 305061), (71736, 300060), (75015, 286944), (76860, 280056), (80016, 269010), (80703, 266720), (81683, 263520), (87840, 245049), (89670, 240048), (90018, 239120), (92232, 233380), (93352, 230580), (95648, 225045), (100020, 215208), (101687, 211680), (102480, 210042), (105021, 204960), (105840, 203374), (107604, 200040), (115290, 186704), (116690, 184464), (119560, 180036), (120024, 179340), (122976, 175035), (131760, 163366), (133360, 161406), (134505, 160032), (140028, 153720), (143472, 150030)]