441880320

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{967}}^1$

素因数の和:1015

約数の個数: 288

約数和(自身を含む): 1709503488

約数和(自身を除く): 1267623168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 128, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 256, 272, 280, 320, 336, 340, 357, 384, 408, 420, 448, 476, 480, 510, 544, 560, 595, 640, 672, 680, 714, 768, 816, 840, 896, 952, 960, 967, 1020, 1088, 1120, 1190, 1280, 1344, 1360, 1428, 1632, 1680, 1785, 1792, 1904, 1920, 1934, 2040, 2176, 2240, 2380, 2688, 2720, 2856, 2901, 3264, 3360, 3570, 3808, 3840, 3868, 4080, 4352, 4480, 4760, 4835, 5376, 5440, 5712, 5802, 6528, 6720, 6769, 7140, 7616, 7736, 8160, 8960, 9520, 9670, 10880, 11424, 11604, 13056, 13440, 13538, 14280, 14505, 15232, 15472, 16320, 16439, 19040, 19340, 20307, 21760, 22848, 23208, 26880, 27076, 28560, 29010, 30464, 30944, 32640, 32878, 33845, 38080, 38680, 40614, 45696, 46416, 49317, 54152, 57120, 58020, 61888, 65280, 65756, 67690, 76160, 77360, 81228, 82195, 91392, 92832, 98634, 101535, 108304, 114240, 115073, 116040, 123776, 131512, 135380, 152320, 154720, 162456, 164390, 185664, 197268, 203070, 216608, 228480, 230146, 232080, 246585, 247552, 263024, 270760, 309440, 324912, 328780, 345219, 371328, 394536, 406140, 433216, 456960, 460292, 464160, 493170, 526048, 541520, 575365, 618880, 649824, 657560, 690438, 742656, 789072, 812280, 866432, 920584, 928320, 986340, 1052096, 1083040, 1150730, 1237760, 1299648, 1315120, 1380876, 1578144, 1624560, 1726095, 1732864, 1841168, 1856640, 1972680, 2104192, 2166080, 2301460, 2599296, 2630240, 2761752, 3156288, 3249120, 3452190, 3682336, 3713280, 3945360, 4208384, 4332160, 4602920, 5198592, 5260480, 5523504, 6312576, 6498240, 6904380, 7364672, 7890720, 8664320, 9205840, 10520960, 11047008, 12625152, 12996480, 13808760, 14729344, 15781440, 18411680, 21041920, 22094016, 25992960, 27617520, 29458688, 31562880, 36823360, 44188032, 55235040, 63125760, 73646720, 88376064, 110470080, 147293440, 220940160, 441880320]

約数ペア:

[(1, 441880320), (2, 220940160), (3, 147293440), (4, 110470080), (5, 88376064), (6, 73646720), (7, 63125760), (8, 55235040), (10, 44188032), (12, 36823360), (14, 31562880), (15, 29458688), (16, 27617520), (17, 25992960), (20, 22094016), (21, 21041920), (24, 18411680), (28, 15781440), (30, 14729344), (32, 13808760), (34, 12996480), (35, 12625152), (40, 11047008), (42, 10520960), (48, 9205840), (51, 8664320), (56, 7890720), (60, 7364672), (64, 6904380), (68, 6498240), (70, 6312576), (80, 5523504), (84, 5260480), (85, 5198592), (96, 4602920), (102, 4332160), (105, 4208384), (112, 3945360), (119, 3713280), (120, 3682336), (128, 3452190), (136, 3249120), (140, 3156288), (160, 2761752), (168, 2630240), (170, 2599296), (192, 2301460), (204, 2166080), (210, 2104192), (224, 1972680), (238, 1856640), (240, 1841168), (255, 1732864), (256, 1726095), (272, 1624560), (280, 1578144), (320, 1380876), (336, 1315120), (340, 1299648), (357, 1237760), (384, 1150730), (408, 1083040), (420, 1052096), (448, 986340), (476, 928320), (480, 920584), (510, 866432), (544, 812280), (560, 789072), (595, 742656), (640, 690438), (672, 657560), (680, 649824), (714, 618880), (768, 575365), (816, 541520), (840, 526048), (896, 493170), (952, 464160), (960, 460292), (967, 456960), (1020, 433216), (1088, 406140), (1120, 394536), (1190, 371328), (1280, 345219), (1344, 328780), (1360, 324912), (1428, 309440), (1632, 270760), (1680, 263024), (1785, 247552), (1792, 246585), (1904, 232080), (1920, 230146), (1934, 228480), (2040, 216608), (2176, 203070), (2240, 197268), (2380, 185664), (2688, 164390), (2720, 162456), (2856, 154720), (2901, 152320), (3264, 135380), (3360, 131512), (3570, 123776), (3808, 116040), (3840, 115073), (3868, 114240), (4080, 108304), (4352, 101535), (4480, 98634), (4760, 92832), (4835, 91392), (5376, 82195), (5440, 81228), (5712, 77360), (5802, 76160), (6528, 67690), (6720, 65756), (6769, 65280), (7140, 61888), (7616, 58020), (7736, 57120), (8160, 54152), (8960, 49317), (9520, 46416), (9670, 45696), (10880, 40614), (11424, 38680), (11604, 38080), (13056, 33845), (13440, 32878), (13538, 32640), (14280, 30944), (14505, 30464), (15232, 29010), (15472, 28560), (16320, 27076), (16439, 26880), (19040, 23208), (19340, 22848), (20307, 21760)]