21409874640

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14303}}^1$

素因数の和:14349

約数の個数: 480

約数和(自身を含む): 92970049536

約数和(自身を除く): 71560174896

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 81, 84, 88, 90, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 162, 165, 168, 176, 180, 189, 198, 210, 216, 220, 231, 240, 243, 252, 264, 270, 280, 297, 308, 315, 324, 330, 336, 360, 378, 385, 396, 405, 420, 432, 440, 462, 486, 495, 504, 528, 540, 560, 567, 594, 616, 630, 648, 660, 693, 720, 756, 770, 792, 810, 840, 880, 891, 924, 945, 972, 990, 1008, 1080, 1134, 1155, 1188, 1215, 1232, 1260, 1296, 1320, 1386, 1485, 1512, 1540, 1584, 1620, 1680, 1701, 1782, 1848, 1890, 1944, 1980, 2079, 2160, 2268, 2310, 2376, 2430, 2520, 2640, 2673, 2772, 2835, 2970, 3024, 3080, 3240, 3402, 3465, 3564, 3696, 3780, 3888, 3960, 4158, 4455, 4536, 4620, 4752, 4860, 5040, 5346, 5544, 5670, 5940, 6160, 6237, 6480, 6804, 6930, 7128, 7560, 7920, 8316, 8505, 8910, 9072, 9240, 9720, 10395, 10692, 11088, 11340, 11880, 12474, 13365, 13608, 13860, 14256, 14303, 15120, 16632, 17010, 17820, 18480, 18711, 19440, 20790, 21384, 22680, 23760, 24948, 26730, 27216, 27720, 28606, 31185, 33264, 34020, 35640, 37422, 41580, 42768, 42909, 45360, 49896, 53460, 55440, 57212, 62370, 68040, 71280, 71515, 74844, 83160, 85818, 93555, 99792, 100121, 106920, 114424, 124740, 128727, 136080, 143030, 149688, 157333, 166320, 171636, 187110, 200242, 213840, 214545, 228848, 249480, 257454, 286060, 299376, 300363, 314666, 343272, 374220, 386181, 400484, 429090, 471999, 498960, 500605, 514908, 572120, 600726, 629332, 643635, 686544, 748440, 772362, 786665, 800968, 858180, 901089, 943998, 1001210, 1029816, 1101331, 1144240, 1158543, 1201452, 1258664, 1287270, 1415997, 1496880, 1501815, 1544724, 1573330, 1601936, 1716360, 1802178, 1887996, 1930905, 2002420, 2059632, 2202662, 2317086, 2359995, 2402904, 2517328, 2574540, 2703267, 2831994, 3003630, 3089448, 3146660, 3303993, 3432720, 3475629, 3604356, 3775992, 3861810, 4004840, 4247991, 4405324, 4505445, 4634172, 4719990, 4805808, 5149080, 5406534, 5506655, 5663988, 5792715, 6007260, 6178896, 6293320, 6607986, 6951258, 7079985, 7208712, 7551984, 7723620, 8009680, 8109801, 8495982, 8810648, 9010890, 9268344, 9439980, 9911979, 10298160, 10813068, 11013310, 11327976, 11585430, 12014520, 12586640, 12743973, 13215972, 13516335, 13902516, 14159970, 14417424, 15447240, 16219602, 16519965, 16991964, 17378145, 17621296, 18021780, 18536688, 18879960, 19823958, 21239955, 21626136, 22026620, 22655952, 23170860, 24029040, 24329403, 25487946, 26431944, 27032670, 27805032, 28319940, 29735937, 30894480, 32439204, 33039930, 33983928, 34756290, 36043560, 37759920, 38231919, 39647916, 40549005, 42479910, 43252272, 44053240, 46341720, 48658806, 49559895, 50975892, 52863888, 54065340, 55610064, 56639880, 59471874, 63719865, 64878408, 66079860, 67967856, 69512580, 72087120, 76463838, 79295832, 81098010, 84959820, 88106480, 89207811, 92683440, 97317612, 99119790, 101951784, 108130680, 113279760, 118943748, 121647015, 127439730, 129756816, 132159720, 139025160, 148679685, 152927676, 158591664, 162196020, 169919640, 178415622, 191159595, 194635224, 198239580, 203903568, 216261360, 237887496, 243294030, 254879460, 264319440, 267623433, 278050320, 297359370, 305855352, 324392040, 339839280, 356831244, 382319190, 389270448, 396479160, 446039055, 475774992, 486588060, 509758920, 535246866, 594718740, 611710704, 648784080, 713662488, 764638380, 792958320, 892078110, 973176120, 1019517840, 1070493732, 1189437480, 1338117165, 1427324976, 1529276760, 1784156220, 1946352240, 2140987464, 2378874960, 2676234330, 3058553520, 3568312440, 4281974928, 5352468660, 7136624880, 10704937320, 21409874640]

約数ペア:

[(1, 21409874640), (2, 10704937320), (3, 7136624880), (4, 5352468660), (5, 4281974928), (6, 3568312440), (7, 3058553520), (8, 2676234330), (9, 2378874960), (10, 2140987464), (11, 1946352240), (12, 1784156220), (14, 1529276760), (15, 1427324976), (16, 1338117165), (18, 1189437480), (20, 1070493732), (21, 1019517840), (22, 973176120), (24, 892078110), (27, 792958320), (28, 764638380), (30, 713662488), (33, 648784080), (35, 611710704), (36, 594718740), (40, 535246866), (42, 509758920), (44, 486588060), (45, 475774992), (48, 446039055), (54, 396479160), (55, 389270448), (56, 382319190), (60, 356831244), (63, 339839280), (66, 324392040), (70, 305855352), (72, 297359370), (77, 278050320), (80, 267623433), (81, 264319440), (84, 254879460), (88, 243294030), (90, 237887496), (99, 216261360), (105, 203903568), (108, 198239580), (110, 194635224), (112, 191159595), (120, 178415622), (126, 169919640), (132, 162196020), (135, 158591664), (140, 152927676), (144, 148679685), (154, 139025160), (162, 132159720), (165, 129756816), (168, 127439730), (176, 121647015), (180, 118943748), (189, 113279760), (198, 108130680), (210, 101951784), (216, 99119790), (220, 97317612), (231, 92683440), (240, 89207811), (243, 88106480), (252, 84959820), (264, 81098010), (270, 79295832), (280, 76463838), (297, 72087120), (308, 69512580), (315, 67967856), (324, 66079860), (330, 64878408), (336, 63719865), (360, 59471874), (378, 56639880), (385, 55610064), (396, 54065340), (405, 52863888), (420, 50975892), (432, 49559895), (440, 48658806), (462, 46341720), (486, 44053240), (495, 43252272), (504, 42479910), (528, 40549005), (540, 39647916), (560, 38231919), (567, 37759920), (594, 36043560), (616, 34756290), (630, 33983928), (648, 33039930), (660, 32439204), (693, 30894480), (720, 29735937), (756, 28319940), (770, 27805032), (792, 27032670), (810, 26431944), (840, 25487946), (880, 24329403), (891, 24029040), (924, 23170860), (945, 22655952), (972, 22026620), (990, 21626136), (1008, 21239955), (1080, 19823958), (1134, 18879960), (1155, 18536688), (1188, 18021780), (1215, 17621296), (1232, 17378145), (1260, 16991964), (1296, 16519965), (1320, 16219602), (1386, 15447240), (1485, 14417424), (1512, 14159970), (1540, 13902516), (1584, 13516335), (1620, 13215972), (1680, 12743973), (1701, 12586640), (1782, 12014520), (1848, 11585430), (1890, 11327976), (1944, 11013310), (1980, 10813068), (2079, 10298160), (2160, 9911979), (2268, 9439980), (2310, 9268344), (2376, 9010890), (2430, 8810648), (2520, 8495982), (2640, 8109801), (2673, 8009680), (2772, 7723620), (2835, 7551984), (2970, 7208712), (3024, 7079985), (3080, 6951258), (3240, 6607986), (3402, 6293320), (3465, 6178896), (3564, 6007260), (3696, 5792715), (3780, 5663988), (3888, 5506655), (3960, 5406534), (4158, 5149080), (4455, 4805808), (4536, 4719990), (4620, 4634172), (4752, 4505445), (4860, 4405324), (5040, 4247991), (5346, 4004840), (5544, 3861810), (5670, 3775992), (5940, 3604356), (6160, 3475629), (6237, 3432720), (6480, 3303993), (6804, 3146660), (6930, 3089448), (7128, 3003630), (7560, 2831994), (7920, 2703267), (8316, 2574540), (8505, 2517328), (8910, 2402904), (9072, 2359995), (9240, 2317086), (9720, 2202662), (10395, 2059632), (10692, 2002420), (11088, 1930905), (11340, 1887996), (11880, 1802178), (12474, 1716360), (13365, 1601936), (13608, 1573330), (13860, 1544724), (14256, 1501815), (14303, 1496880), (15120, 1415997), (16632, 1287270), (17010, 1258664), (17820, 1201452), (18480, 1158543), (18711, 1144240), (19440, 1101331), (20790, 1029816), (21384, 1001210), (22680, 943998), (23760, 901089), (24948, 858180), (26730, 800968), (27216, 786665), (27720, 772362), (28606, 748440), (31185, 686544), (33264, 643635), (34020, 629332), (35640, 600726), (37422, 572120), (41580, 514908), (42768, 500605), (42909, 498960), (45360, 471999), (49896, 429090), (53460, 400484), (55440, 386181), (57212, 374220), (62370, 343272), (68040, 314666), (71280, 300363), (71515, 299376), (74844, 286060), (83160, 257454), (85818, 249480), (93555, 228848), (99792, 214545), (100121, 213840), (106920, 200242), (114424, 187110), (124740, 171636), (128727, 166320), (136080, 157333), (143030, 149688)]