19309019040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{5557}}^1$

素因数の和:5724

約数の個数: 288

約数和(自身を含む): 69918750720

約数和(自身を除く): 50609731680

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, 72, 76, 80, 90, 95, 96, 114, 120, 127, 144, 152, 160, 171, 180, 190, 228, 240, 254, 285, 288, 304, 342, 360, 380, 381, 456, 480, 508, 570, 608, 635, 684, 720, 760, 762, 855, 912, 1016, 1140, 1143, 1270, 1368, 1440, 1520, 1524, 1710, 1824, 1905, 2032, 2280, 2286, 2413, 2540, 2736, 3040, 3048, 3420, 3810, 4064, 4560, 4572, 4826, 5080, 5472, 5557, 5715, 6096, 6840, 7239, 7620, 9120, 9144, 9652, 10160, 11114, 11430, 12065, 12192, 13680, 14478, 15240, 16671, 18288, 19304, 20320, 21717, 22228, 22860, 24130, 27360, 27785, 28956, 30480, 33342, 36195, 36576, 38608, 43434, 44456, 45720, 48260, 50013, 55570, 57912, 60960, 66684, 72390, 77216, 83355, 86868, 88912, 91440, 96520, 100026, 105583, 108585, 111140, 115824, 133368, 144780, 166710, 173736, 177824, 182880, 193040, 200052, 211166, 217170, 222280, 231648, 250065, 266736, 289560, 316749, 333420, 347472, 386080, 400104, 422332, 434340, 444560, 500130, 527915, 533472, 579120, 633498, 666840, 694944, 705739, 800208, 844664, 868680, 889120, 950247, 1000260, 1055830, 1158240, 1266996, 1333680, 1411478, 1583745, 1600416, 1689328, 1737360, 1900494, 2000520, 2111660, 2117217, 2533992, 2667360, 2822956, 3167490, 3378656, 3474720, 3528695, 3800988, 4001040, 4223320, 4234434, 4751235, 5067984, 5645912, 6334980, 6351651, 7057390, 7601976, 8002080, 8446640, 8468868, 9502470, 10135968, 10586085, 11291824, 12669960, 12703302, 13409041, 14114780, 15203952, 16893280, 16937736, 19004940, 21172170, 22583648, 25339920, 25406604, 26818082, 28229560, 30407904, 31758255, 33875472, 38009880, 40227123, 42344340, 50679840, 50813208, 53636164, 56459120, 63516510, 67045205, 67750944, 76019760, 80454246, 84688680, 101626416, 107272328, 112918240, 120681369, 127033020, 134090410, 152039520, 160908492, 169377360, 201135615, 203252832, 214544656, 241362738, 254066040, 268180820, 321816984, 338754720, 402271230, 429089312, 482725476, 508132080, 536361640, 603406845, 643633968, 804542460, 965450952, 1016264160, 1072723280, 1206813690, 1287267936, 1609084920, 1930901904, 2145446560, 2413627380, 3218169840, 3861803808, 4827254760, 6436339680, 9654509520, 19309019040]

約数ペア:

[(1, 19309019040), (2, 9654509520), (3, 6436339680), (4, 4827254760), (5, 3861803808), (6, 3218169840), (8, 2413627380), (9, 2145446560), (10, 1930901904), (12, 1609084920), (15, 1287267936), (16, 1206813690), (18, 1072723280), (19, 1016264160), (20, 965450952), (24, 804542460), (30, 643633968), (32, 603406845), (36, 536361640), (38, 508132080), (40, 482725476), (45, 429089312), (48, 402271230), (57, 338754720), (60, 321816984), (72, 268180820), (76, 254066040), (80, 241362738), (90, 214544656), (95, 203252832), (96, 201135615), (114, 169377360), (120, 160908492), (127, 152039520), (144, 134090410), (152, 127033020), (160, 120681369), (171, 112918240), (180, 107272328), (190, 101626416), (228, 84688680), (240, 80454246), (254, 76019760), (285, 67750944), (288, 67045205), (304, 63516510), (342, 56459120), (360, 53636164), (380, 50813208), (381, 50679840), (456, 42344340), (480, 40227123), (508, 38009880), (570, 33875472), (608, 31758255), (635, 30407904), (684, 28229560), (720, 26818082), (760, 25406604), (762, 25339920), (855, 22583648), (912, 21172170), (1016, 19004940), (1140, 16937736), (1143, 16893280), (1270, 15203952), (1368, 14114780), (1440, 13409041), (1520, 12703302), (1524, 12669960), (1710, 11291824), (1824, 10586085), (1905, 10135968), (2032, 9502470), (2280, 8468868), (2286, 8446640), (2413, 8002080), (2540, 7601976), (2736, 7057390), (3040, 6351651), (3048, 6334980), (3420, 5645912), (3810, 5067984), (4064, 4751235), (4560, 4234434), (4572, 4223320), (4826, 4001040), (5080, 3800988), (5472, 3528695), (5557, 3474720), (5715, 3378656), (6096, 3167490), (6840, 2822956), (7239, 2667360), (7620, 2533992), (9120, 2117217), (9144, 2111660), (9652, 2000520), (10160, 1900494), (11114, 1737360), (11430, 1689328), (12065, 1600416), (12192, 1583745), (13680, 1411478), (14478, 1333680), (15240, 1266996), (16671, 1158240), (18288, 1055830), (19304, 1000260), (20320, 950247), (21717, 889120), (22228, 868680), (22860, 844664), (24130, 800208), (27360, 705739), (27785, 694944), (28956, 666840), (30480, 633498), (33342, 579120), (36195, 533472), (36576, 527915), (38608, 500130), (43434, 444560), (44456, 434340), (45720, 422332), (48260, 400104), (50013, 386080), (55570, 347472), (57912, 333420), (60960, 316749), (66684, 289560), (72390, 266736), (77216, 250065), (83355, 231648), (86868, 222280), (88912, 217170), (91440, 211166), (96520, 200052), (100026, 193040), (105583, 182880), (108585, 177824), (111140, 173736), (115824, 166710), (133368, 144780)]