2490293520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1$

素因数の和:148

約数の個数: 720

約数和(自身を含む): 10524451392

約数和(自身を除く): 8034157872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 19, 20, 22, 24, 26, 30, 33, 36, 38, 39, 40, 44, 45, 48, 52, 55, 57, 60, 65, 66, 67, 72, 76, 78, 80, 88, 90, 95, 99, 104, 110, 114, 117, 120, 130, 132, 134, 143, 144, 152, 156, 165, 171, 176, 180, 190, 195, 198, 201, 208, 209, 220, 228, 234, 240, 247, 260, 264, 268, 285, 286, 304, 312, 330, 335, 342, 360, 361, 380, 390, 396, 402, 418, 429, 440, 456, 468, 494, 495, 520, 528, 536, 570, 572, 585, 603, 624, 627, 660, 670, 684, 715, 720, 722, 737, 741, 760, 780, 792, 804, 836, 855, 858, 871, 880, 912, 936, 988, 990, 1005, 1040, 1045, 1072, 1083, 1140, 1144, 1170, 1206, 1235, 1254, 1273, 1287, 1320, 1340, 1368, 1430, 1444, 1474, 1482, 1520, 1560, 1584, 1608, 1672, 1710, 1716, 1742, 1805, 1872, 1881, 1976, 1980, 2010, 2090, 2145, 2166, 2211, 2223, 2280, 2288, 2340, 2412, 2470, 2508, 2546, 2574, 2613, 2640, 2680, 2717, 2736, 2860, 2888, 2948, 2964, 3015, 3120, 3135, 3216, 3249, 3344, 3420, 3432, 3484, 3610, 3685, 3705, 3762, 3819, 3952, 3960, 3971, 4020, 4180, 4290, 4332, 4355, 4422, 4446, 4560, 4680, 4693, 4824, 4940, 5016, 5092, 5148, 5226, 5360, 5415, 5434, 5720, 5776, 5896, 5928, 6030, 6270, 6365, 6435, 6498, 6633, 6840, 6864, 6968, 7220, 7370, 7410, 7524, 7638, 7839, 7920, 7942, 8040, 8151, 8360, 8580, 8664, 8710, 8844, 8892, 9360, 9386, 9405, 9581, 9648, 9880, 10032, 10184, 10296, 10452, 10830, 10868, 11055, 11115, 11440, 11457, 11792, 11856, 11913, 12060, 12540, 12730, 12870, 12996, 13065, 13266, 13585, 13680, 13936, 14003, 14079, 14440, 14740, 14820, 15048, 15276, 15678, 15884, 16080, 16245, 16302, 16549, 16720, 17160, 17328, 17420, 17688, 17784, 18772, 18810, 19095, 19162, 19760, 19855, 20368, 20592, 20904, 21660, 21736, 22110, 22230, 22914, 23465, 23826, 24120, 24187, 24453, 25080, 25460, 25740, 25992, 26130, 26532, 27170, 28006, 28158, 28743, 28880, 29480, 29640, 30096, 30552, 31356, 31768, 32490, 32604, 33098, 33165, 34320, 34840, 35376, 35568, 35739, 37544, 37620, 38190, 38324, 39195, 39710, 40755, 41808, 42009, 42237, 43320, 43472, 44220, 44460, 45828, 46930, 47652, 47905, 48240, 48374, 48906, 49647, 50160, 50920, 51480, 51623, 51984, 52260, 53064, 54340, 56012, 56316, 57285, 57486, 58960, 59280, 59565, 61104, 62712, 63536, 64980, 65208, 66196, 66330, 69680, 70015, 70395, 71478, 72561, 75088, 75240, 76380, 76648, 78390, 79420, 81510, 82745, 84018, 84474, 86229, 86640, 88440, 88920, 91656, 93860, 95304, 95810, 96748, 97812, 99294, 101840, 102960, 103246, 104520, 106128, 108680, 112024, 112632, 114570, 114972, 119130, 120935, 122265, 125424, 126027, 129960, 130416, 132392, 132660, 140030, 140790, 142956, 143715, 145122, 148941, 150480, 152760, 153296, 154869, 156780, 158840, 163020, 165490, 168036, 168948, 172458, 176880, 177840, 178695, 182039, 183312, 187720, 190608, 191620, 193496, 195624, 198588, 206492, 209040, 210045, 211185, 217360, 217683, 224048, 225264, 229140, 229944, 238260, 241870, 244530, 248235, 252054, 258115, 259920, 264784, 265320, 266057, 280060, 281580, 285912, 287430, 290244, 297882, 305520, 309738, 313560, 314431, 317680, 326040, 330980, 336072, 337896, 344916, 357390, 362805, 364078, 375440, 383240, 386992, 391248, 397176, 412984, 420090, 422370, 431145, 435366, 458280, 459888, 464607, 476520, 483740, 489060, 496470, 504108, 516230, 530640, 532114, 546117, 560120, 563160, 571824, 574860, 580488, 595764, 619476, 627120, 628862, 630135, 652080, 661960, 672144, 675792, 689832, 714780, 725610, 728156, 744705, 766480, 774345, 794352, 798171, 825968, 840180, 844740, 862290, 870732, 910195, 916560, 929214, 943293, 953040, 967480, 978120, 992940, 1008216, 1032460, 1064228, 1088415, 1092234, 1120240, 1126320, 1149720, 1160976, 1191528, 1238952, 1257724, 1260270, 1323920, 1330285, 1379664, 1429560, 1451220, 1456312, 1489410, 1548690, 1572155, 1596342, 1638351, 1680360, 1689480, 1724580, 1741464, 1820390, 1858428, 1886586, 1934960, 1956240, 1985880, 2016432, 2064920, 2128456, 2176830, 2184468, 2299440, 2323035, 2383056, 2394513, 2477904, 2515448, 2520540, 2660570, 2730585, 2829879, 2859120, 2902440, 2912624, 2978820, 3097380, 3144310, 3192684, 3276702, 3360720, 3378960, 3449160, 3458741, 3482928, 3640780, 3716856, 3773172, 3971760, 3990855, 4129840, 4256912, 4353660, 4368936, 4646070, 4716465, 4789026, 5030896, 5041080, 5321140, 5461170, 5659758, 5804880, 5957640, 6194760, 6288620, 6385368, 6553404, 6898320, 6917482, 7281560, 7433712, 7546344, 7981710, 8191755, 8707320, 8737872, 9292140, 9432930, 9578052, 10082160, 10376223, 10642280, 10922340, 11319516, 11915280, 11972565, 12389520, 12577240, 12770736, 13106808, 13834964, 14149395, 14563120, 15092688, 15963420, 16383510, 17293705, 17414640, 18584280, 18865860, 19156104, 20752446, 21284560, 21844680, 22639032, 23945130, 25154480, 26213616, 27669928, 28298790, 31128669, 31926840, 32767020, 34587410, 37168560, 37731720, 38312208, 41504892, 43689360, 45278064, 47890260, 51881115, 55339856, 56597580, 62257338, 63853680, 65534040, 69174820, 75463440, 83009784, 95780520, 103762230, 113195160, 124514676, 131068080, 138349640, 155643345, 166019568, 191561040, 207524460, 226390320, 249029352, 276699280, 311286690, 415048920, 498058704, 622573380, 830097840, 1245146760, 2490293520]

約数ペア:

[(1, 2490293520), (2, 1245146760), (3, 830097840), (4, 622573380), (5, 498058704), (6, 415048920), (8, 311286690), (9, 276699280), (10, 249029352), (11, 226390320), (12, 207524460), (13, 191561040), (15, 166019568), (16, 155643345), (18, 138349640), (19, 131068080), (20, 124514676), (22, 113195160), (24, 103762230), (26, 95780520), (30, 83009784), (33, 75463440), (36, 69174820), (38, 65534040), (39, 63853680), (40, 62257338), (44, 56597580), (45, 55339856), (48, 51881115), (52, 47890260), (55, 45278064), (57, 43689360), (60, 41504892), (65, 38312208), (66, 37731720), (67, 37168560), (72, 34587410), (76, 32767020), (78, 31926840), (80, 31128669), (88, 28298790), (90, 27669928), (95, 26213616), (99, 25154480), (104, 23945130), (110, 22639032), (114, 21844680), (117, 21284560), (120, 20752446), (130, 19156104), (132, 18865860), (134, 18584280), (143, 17414640), (144, 17293705), (152, 16383510), (156, 15963420), (165, 15092688), (171, 14563120), (176, 14149395), (180, 13834964), (190, 13106808), (195, 12770736), (198, 12577240), (201, 12389520), (208, 11972565), (209, 11915280), (220, 11319516), (228, 10922340), (234, 10642280), (240, 10376223), (247, 10082160), (260, 9578052), (264, 9432930), (268, 9292140), (285, 8737872), (286, 8707320), (304, 8191755), (312, 7981710), (330, 7546344), (335, 7433712), (342, 7281560), (360, 6917482), (361, 6898320), (380, 6553404), (390, 6385368), (396, 6288620), (402, 6194760), (418, 5957640), (429, 5804880), (440, 5659758), (456, 5461170), (468, 5321140), (494, 5041080), (495, 5030896), (520, 4789026), (528, 4716465), (536, 4646070), (570, 4368936), (572, 4353660), (585, 4256912), (603, 4129840), (624, 3990855), (627, 3971760), (660, 3773172), (670, 3716856), (684, 3640780), (715, 3482928), (720, 3458741), (722, 3449160), (737, 3378960), (741, 3360720), (760, 3276702), (780, 3192684), (792, 3144310), (804, 3097380), (836, 2978820), (855, 2912624), (858, 2902440), (871, 2859120), (880, 2829879), (912, 2730585), (936, 2660570), (988, 2520540), (990, 2515448), (1005, 2477904), (1040, 2394513), (1045, 2383056), (1072, 2323035), (1083, 2299440), (1140, 2184468), (1144, 2176830), (1170, 2128456), (1206, 2064920), (1235, 2016432), (1254, 1985880), (1273, 1956240), (1287, 1934960), (1320, 1886586), (1340, 1858428), (1368, 1820390), (1430, 1741464), (1444, 1724580), (1474, 1689480), (1482, 1680360), (1520, 1638351), (1560, 1596342), (1584, 1572155), (1608, 1548690), (1672, 1489410), (1710, 1456312), (1716, 1451220), (1742, 1429560), (1805, 1379664), (1872, 1330285), (1881, 1323920), (1976, 1260270), (1980, 1257724), (2010, 1238952), (2090, 1191528), (2145, 1160976), (2166, 1149720), (2211, 1126320), (2223, 1120240), (2280, 1092234), (2288, 1088415), (2340, 1064228), (2412, 1032460), (2470, 1008216), (2508, 992940), (2546, 978120), (2574, 967480), (2613, 953040), (2640, 943293), (2680, 929214), (2717, 916560), (2736, 910195), (2860, 870732), (2888, 862290), (2948, 844740), (2964, 840180), (3015, 825968), (3120, 798171), (3135, 794352), (3216, 774345), (3249, 766480), (3344, 744705), (3420, 728156), (3432, 725610), (3484, 714780), (3610, 689832), (3685, 675792), (3705, 672144), (3762, 661960), (3819, 652080), (3952, 630135), (3960, 628862), (3971, 627120), (4020, 619476), (4180, 595764), (4290, 580488), (4332, 574860), (4355, 571824), (4422, 563160), (4446, 560120), (4560, 546117), (4680, 532114), (4693, 530640), (4824, 516230), (4940, 504108), (5016, 496470), (5092, 489060), (5148, 483740), (5226, 476520), (5360, 464607), (5415, 459888), (5434, 458280), (5720, 435366), (5776, 431145), (5896, 422370), (5928, 420090), (6030, 412984), (6270, 397176), (6365, 391248), (6435, 386992), (6498, 383240), (6633, 375440), (6840, 364078), (6864, 362805), (6968, 357390), (7220, 344916), (7370, 337896), (7410, 336072), (7524, 330980), (7638, 326040), (7839, 317680), (7920, 314431), (7942, 313560), (8040, 309738), (8151, 305520), (8360, 297882), (8580, 290244), (8664, 287430), (8710, 285912), (8844, 281580), (8892, 280060), (9360, 266057), (9386, 265320), (9405, 264784), (9581, 259920), (9648, 258115), (9880, 252054), (10032, 248235), (10184, 244530), (10296, 241870), (10452, 238260), (10830, 229944), (10868, 229140), (11055, 225264), (11115, 224048), (11440, 217683), (11457, 217360), (11792, 211185), (11856, 210045), (11913, 209040), (12060, 206492), (12540, 198588), (12730, 195624), (12870, 193496), (12996, 191620), (13065, 190608), (13266, 187720), (13585, 183312), (13680, 182039), (13936, 178695), (14003, 177840), (14079, 176880), (14440, 172458), (14740, 168948), (14820, 168036), (15048, 165490), (15276, 163020), (15678, 158840), (15884, 156780), (16080, 154869), (16245, 153296), (16302, 152760), (16549, 150480), (16720, 148941), (17160, 145122), (17328, 143715), (17420, 142956), (17688, 140790), (17784, 140030), (18772, 132660), (18810, 132392), (19095, 130416), (19162, 129960), (19760, 126027), (19855, 125424), (20368, 122265), (20592, 120935), (20904, 119130), (21660, 114972), (21736, 114570), (22110, 112632), (22230, 112024), (22914, 108680), (23465, 106128), (23826, 104520), (24120, 103246), (24187, 102960), (24453, 101840), (25080, 99294), (25460, 97812), (25740, 96748), (25992, 95810), (26130, 95304), (26532, 93860), (27170, 91656), (28006, 88920), (28158, 88440), (28743, 86640), (28880, 86229), (29480, 84474), (29640, 84018), (30096, 82745), (30552, 81510), (31356, 79420), (31768, 78390), (32490, 76648), (32604, 76380), (33098, 75240), (33165, 75088), (34320, 72561), (34840, 71478), (35376, 70395), (35568, 70015), (35739, 69680), (37544, 66330), (37620, 66196), (38190, 65208), (38324, 64980), (39195, 63536), (39710, 62712), (40755, 61104), (41808, 59565), (42009, 59280), (42237, 58960), (43320, 57486), (43472, 57285), (44220, 56316), (44460, 56012), (45828, 54340), (46930, 53064), (47652, 52260), (47905, 51984), (48240, 51623), (48374, 51480), (48906, 50920), (49647, 50160)]