981263360

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:193

約数の個数: 352

約数和(自身を含む): 3112750080

約数和(自身を除く): 2131486720

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 32, 35, 38, 40, 44, 55, 56, 64, 70, 76, 77, 80, 88, 95, 110, 112, 128, 131, 133, 140, 152, 154, 160, 176, 190, 209, 220, 224, 256, 262, 266, 280, 304, 308, 320, 352, 380, 385, 418, 440, 448, 512, 524, 532, 560, 608, 616, 640, 655, 665, 704, 760, 770, 836, 880, 896, 917, 1024, 1045, 1048, 1064, 1120, 1216, 1232, 1280, 1310, 1330, 1408, 1441, 1463, 1520, 1540, 1672, 1760, 1792, 1834, 2090, 2096, 2128, 2240, 2432, 2464, 2489, 2560, 2620, 2660, 2816, 2882, 2926, 3040, 3080, 3344, 3520, 3584, 3668, 4180, 4192, 4256, 4480, 4585, 4864, 4928, 4978, 5120, 5240, 5320, 5632, 5764, 5852, 6080, 6160, 6688, 7040, 7168, 7205, 7315, 7336, 8360, 8384, 8512, 8960, 9170, 9728, 9856, 9956, 10087, 10480, 10640, 11264, 11528, 11704, 12160, 12320, 12445, 13376, 14080, 14410, 14630, 14672, 16720, 16768, 17024, 17423, 17920, 18340, 19456, 19712, 19912, 20174, 20960, 21280, 23056, 23408, 24320, 24640, 24890, 26752, 27379, 28160, 28820, 29260, 29344, 33440, 33536, 34048, 34846, 35840, 36680, 39424, 39824, 40348, 41920, 42560, 46112, 46816, 48640, 49280, 49780, 50435, 53504, 54758, 56320, 57640, 58520, 58688, 66880, 67072, 68096, 69692, 73360, 78848, 79648, 80696, 83840, 85120, 87115, 92224, 93632, 97280, 98560, 99560, 100870, 107008, 109516, 115280, 117040, 117376, 133760, 134144, 136192, 136895, 139384, 146720, 159296, 161392, 167680, 170240, 174230, 184448, 187264, 191653, 197120, 199120, 201740, 214016, 219032, 230560, 234080, 234752, 267520, 273790, 278768, 293440, 318592, 322784, 335360, 340480, 348460, 368896, 374528, 383306, 394240, 398240, 403480, 438064, 461120, 468160, 469504, 535040, 547580, 557536, 586880, 637184, 645568, 670720, 680960, 696920, 737792, 749056, 766612, 796480, 806960, 876128, 922240, 936320, 939008, 958265, 1070080, 1095160, 1115072, 1173760, 1274368, 1291136, 1393840, 1475584, 1498112, 1533224, 1592960, 1613920, 1752256, 1844480, 1872640, 1916530, 2190320, 2230144, 2347520, 2548736, 2582272, 2787680, 3066448, 3185920, 3227840, 3504512, 3688960, 3745280, 3833060, 4380640, 4460288, 4695040, 5164544, 5575360, 6132896, 6371840, 6455680, 7009024, 7377920, 7490560, 7666120, 8761280, 8920576, 10329088, 11150720, 12265792, 12743680, 12911360, 14018048, 15332240, 17522560, 17841152, 22301440, 24531584, 25822720, 28036096, 30664480, 35045120, 44602880, 49063168, 51645440, 61328960, 70090240, 89205760, 98126336, 122657920, 140180480, 196252672, 245315840, 490631680, 981263360]

約数ペア:

[(1, 981263360), (2, 490631680), (4, 245315840), (5, 196252672), (7, 140180480), (8, 122657920), (10, 98126336), (11, 89205760), (14, 70090240), (16, 61328960), (19, 51645440), (20, 49063168), (22, 44602880), (28, 35045120), (32, 30664480), (35, 28036096), (38, 25822720), (40, 24531584), (44, 22301440), (55, 17841152), (56, 17522560), (64, 15332240), (70, 14018048), (76, 12911360), (77, 12743680), (80, 12265792), (88, 11150720), (95, 10329088), (110, 8920576), (112, 8761280), (128, 7666120), (131, 7490560), (133, 7377920), (140, 7009024), (152, 6455680), (154, 6371840), (160, 6132896), (176, 5575360), (190, 5164544), (209, 4695040), (220, 4460288), (224, 4380640), (256, 3833060), (262, 3745280), (266, 3688960), (280, 3504512), (304, 3227840), (308, 3185920), (320, 3066448), (352, 2787680), (380, 2582272), (385, 2548736), (418, 2347520), (440, 2230144), (448, 2190320), (512, 1916530), (524, 1872640), (532, 1844480), (560, 1752256), (608, 1613920), (616, 1592960), (640, 1533224), (655, 1498112), (665, 1475584), (704, 1393840), (760, 1291136), (770, 1274368), (836, 1173760), (880, 1115072), (896, 1095160), (917, 1070080), (1024, 958265), (1045, 939008), (1048, 936320), (1064, 922240), (1120, 876128), (1216, 806960), (1232, 796480), (1280, 766612), (1310, 749056), (1330, 737792), (1408, 696920), (1441, 680960), (1463, 670720), (1520, 645568), (1540, 637184), (1672, 586880), (1760, 557536), (1792, 547580), (1834, 535040), (2090, 469504), (2096, 468160), (2128, 461120), (2240, 438064), (2432, 403480), (2464, 398240), (2489, 394240), (2560, 383306), (2620, 374528), (2660, 368896), (2816, 348460), (2882, 340480), (2926, 335360), (3040, 322784), (3080, 318592), (3344, 293440), (3520, 278768), (3584, 273790), (3668, 267520), (4180, 234752), (4192, 234080), (4256, 230560), (4480, 219032), (4585, 214016), (4864, 201740), (4928, 199120), (4978, 197120), (5120, 191653), (5240, 187264), (5320, 184448), (5632, 174230), (5764, 170240), (5852, 167680), (6080, 161392), (6160, 159296), (6688, 146720), (7040, 139384), (7168, 136895), (7205, 136192), (7315, 134144), (7336, 133760), (8360, 117376), (8384, 117040), (8512, 115280), (8960, 109516), (9170, 107008), (9728, 100870), (9856, 99560), (9956, 98560), (10087, 97280), (10480, 93632), (10640, 92224), (11264, 87115), (11528, 85120), (11704, 83840), (12160, 80696), (12320, 79648), (12445, 78848), (13376, 73360), (14080, 69692), (14410, 68096), (14630, 67072), (14672, 66880), (16720, 58688), (16768, 58520), (17024, 57640), (17423, 56320), (17920, 54758), (18340, 53504), (19456, 50435), (19712, 49780), (19912, 49280), (20174, 48640), (20960, 46816), (21280, 46112), (23056, 42560), (23408, 41920), (24320, 40348), (24640, 39824), (24890, 39424), (26752, 36680), (27379, 35840), (28160, 34846), (28820, 34048), (29260, 33536), (29344, 33440)]