19465381440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2801}}^1$

素因数の和:2970

約数の個数: 336

約数和(自身を含む): 71056926720

約数和(自身を除く): 51591545280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 127, 144, 152, 160, 171, 180, 190, 192, 228, 240, 254, 285, 288, 304, 320, 342, 360, 380, 381, 456, 480, 508, 570, 576, 608, 635, 684, 720, 760, 762, 855, 912, 960, 1016, 1140, 1143, 1216, 1270, 1368, 1440, 1520, 1524, 1710, 1824, 1905, 2032, 2280, 2286, 2413, 2540, 2736, 2801, 2880, 3040, 3048, 3420, 3648, 3810, 4064, 4560, 4572, 4826, 5080, 5472, 5602, 5715, 6080, 6096, 6840, 7239, 7620, 8128, 8403, 9120, 9144, 9652, 10160, 10944, 11204, 11430, 12065, 12192, 13680, 14005, 14478, 15240, 16806, 18240, 18288, 19304, 20320, 21717, 22408, 22860, 24130, 24384, 25209, 27360, 28010, 28956, 30480, 33612, 36195, 36576, 38608, 40640, 42015, 43434, 44816, 45720, 48260, 50418, 53219, 54720, 56020, 57912, 60960, 67224, 72390, 73152, 77216, 84030, 86868, 89632, 91440, 96520, 100836, 106438, 108585, 112040, 115824, 121920, 126045, 134448, 144780, 154432, 159657, 168060, 173736, 179264, 182880, 193040, 201672, 212876, 217170, 224080, 231648, 252090, 266095, 268896, 289560, 319314, 336120, 347472, 355727, 365760, 386080, 403344, 425752, 434340, 448160, 463296, 478971, 504180, 532190, 537792, 579120, 638628, 672240, 694944, 711454, 772160, 798285, 806688, 851504, 868680, 896320, 957942, 1008360, 1064380, 1067181, 1158240, 1277256, 1344480, 1389888, 1422908, 1596570, 1613376, 1703008, 1737360, 1778635, 1915884, 2016720, 2128760, 2134362, 2316480, 2394855, 2554512, 2688960, 2845816, 3193140, 3201543, 3406016, 3474720, 3557270, 3831768, 4033440, 4257520, 4268724, 4789710, 5109024, 5335905, 5691632, 6386280, 6403086, 6758813, 6949440, 7114540, 7663536, 8066880, 8515040, 8537448, 9579420, 10218048, 10671810, 11383264, 12772560, 12806172, 13517626, 14229080, 15327072, 16007715, 17030080, 17074896, 19158840, 20276439, 21343620, 22766528, 25545120, 25612344, 27035252, 28458160, 30654144, 32015430, 33794065, 34149792, 38317680, 40552878, 42687240, 51090240, 51224688, 54070504, 56916320, 60829317, 64030860, 67588130, 68299584, 76635360, 81105756, 85374480, 101382195, 102449376, 108141008, 113832640, 121658634, 128061720, 135176260, 153270720, 162211512, 170748960, 202764390, 204898752, 216282016, 243317268, 256123440, 270352520, 304146585, 324423024, 341497920, 405528780, 432564032, 486634536, 512246880, 540705040, 608293170, 648846048, 811057560, 973269072, 1024493760, 1081410080, 1216586340, 1297692096, 1622115120, 1946538144, 2162820160, 2433172680, 3244230240, 3893076288, 4866345360, 6488460480, 9732690720, 19465381440]

約数ペア:

[(1, 19465381440), (2, 9732690720), (3, 6488460480), (4, 4866345360), (5, 3893076288), (6, 3244230240), (8, 2433172680), (9, 2162820160), (10, 1946538144), (12, 1622115120), (15, 1297692096), (16, 1216586340), (18, 1081410080), (19, 1024493760), (20, 973269072), (24, 811057560), (30, 648846048), (32, 608293170), (36, 540705040), (38, 512246880), (40, 486634536), (45, 432564032), (48, 405528780), (57, 341497920), (60, 324423024), (64, 304146585), (72, 270352520), (76, 256123440), (80, 243317268), (90, 216282016), (95, 204898752), (96, 202764390), (114, 170748960), (120, 162211512), (127, 153270720), (144, 135176260), (152, 128061720), (160, 121658634), (171, 113832640), (180, 108141008), (190, 102449376), (192, 101382195), (228, 85374480), (240, 81105756), (254, 76635360), (285, 68299584), (288, 67588130), (304, 64030860), (320, 60829317), (342, 56916320), (360, 54070504), (380, 51224688), (381, 51090240), (456, 42687240), (480, 40552878), (508, 38317680), (570, 34149792), (576, 33794065), (608, 32015430), (635, 30654144), (684, 28458160), (720, 27035252), (760, 25612344), (762, 25545120), (855, 22766528), (912, 21343620), (960, 20276439), (1016, 19158840), (1140, 17074896), (1143, 17030080), (1216, 16007715), (1270, 15327072), (1368, 14229080), (1440, 13517626), (1520, 12806172), (1524, 12772560), (1710, 11383264), (1824, 10671810), (1905, 10218048), (2032, 9579420), (2280, 8537448), (2286, 8515040), (2413, 8066880), (2540, 7663536), (2736, 7114540), (2801, 6949440), (2880, 6758813), (3040, 6403086), (3048, 6386280), (3420, 5691632), (3648, 5335905), (3810, 5109024), (4064, 4789710), (4560, 4268724), (4572, 4257520), (4826, 4033440), (5080, 3831768), (5472, 3557270), (5602, 3474720), (5715, 3406016), (6080, 3201543), (6096, 3193140), (6840, 2845816), (7239, 2688960), (7620, 2554512), (8128, 2394855), (8403, 2316480), (9120, 2134362), (9144, 2128760), (9652, 2016720), (10160, 1915884), (10944, 1778635), (11204, 1737360), (11430, 1703008), (12065, 1613376), (12192, 1596570), (13680, 1422908), (14005, 1389888), (14478, 1344480), (15240, 1277256), (16806, 1158240), (18240, 1067181), (18288, 1064380), (19304, 1008360), (20320, 957942), (21717, 896320), (22408, 868680), (22860, 851504), (24130, 806688), (24384, 798285), (25209, 772160), (27360, 711454), (28010, 694944), (28956, 672240), (30480, 638628), (33612, 579120), (36195, 537792), (36576, 532190), (38608, 504180), (40640, 478971), (42015, 463296), (43434, 448160), (44816, 434340), (45720, 425752), (48260, 403344), (50418, 386080), (53219, 365760), (54720, 355727), (56020, 347472), (57912, 336120), (60960, 319314), (67224, 289560), (72390, 268896), (73152, 266095), (77216, 252090), (84030, 231648), (86868, 224080), (89632, 217170), (91440, 212876), (96520, 201672), (100836, 193040), (106438, 182880), (108585, 179264), (112040, 173736), (115824, 168060), (121920, 159657), (126045, 154432), (134448, 144780)]