25056239520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1879}}^1\times {\mathrm{2137}}^1$

素因数の和:4047

約数の個数: 192

約数和(自身を含む): 85083505920

約数和(自身を除く): 60027266400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 1879, 2080, 2137, 3120, 3758, 4274, 5637, 6240, 6411, 7516, 8548, 9395, 10685, 11274, 12822, 15032, 17096, 18790, 21370, 22548, 24427, 25644, 27781, 28185, 30064, 32055, 34192, 37580, 42740, 45096, 48854, 51288, 55562, 56370, 60128, 64110, 68384, 73281, 75160, 83343, 85480, 90192, 97708, 102576, 111124, 112740, 122135, 128220, 138905, 146562, 150320, 166686, 170960, 180384, 195416, 205152, 222248, 225480, 244270, 256440, 277810, 293124, 300640, 333372, 341920, 366405, 390832, 416715, 444496, 450960, 488540, 512880, 555620, 586248, 666744, 732810, 781664, 833430, 888992, 901920, 977080, 1025760, 1111240, 1172496, 1333488, 1465620, 1666860, 1954160, 2222480, 2344992, 2666976, 2931240, 3333720, 3908320, 4015423, 4444960, 5862480, 6667440, 8030846, 11724960, 12046269, 13334880, 16061692, 20077115, 24092538, 32123384, 40154230, 48185076, 52200499, 60231345, 64246768, 80308460, 96370152, 104400998, 120462690, 128493536, 156601497, 160616920, 192740304, 208801996, 240925380, 261002495, 313202994, 321233840, 385480608, 417603992, 481850760, 522004990, 626405988, 642467680, 783007485, 835207984, 963701520, 1044009980, 1252811976, 1566014970, 1670415968, 1927403040, 2088019960, 2505623952, 3132029940, 4176039920, 5011247904, 6264059880, 8352079840, 12528119760, 25056239520]

約数ペア:

[(1, 25056239520), (2, 12528119760), (3, 8352079840), (4, 6264059880), (5, 5011247904), (6, 4176039920), (8, 3132029940), (10, 2505623952), (12, 2088019960), (13, 1927403040), (15, 1670415968), (16, 1566014970), (20, 1252811976), (24, 1044009980), (26, 963701520), (30, 835207984), (32, 783007485), (39, 642467680), (40, 626405988), (48, 522004990), (52, 481850760), (60, 417603992), (65, 385480608), (78, 321233840), (80, 313202994), (96, 261002495), (104, 240925380), (120, 208801996), (130, 192740304), (156, 160616920), (160, 156601497), (195, 128493536), (208, 120462690), (240, 104400998), (260, 96370152), (312, 80308460), (390, 64246768), (416, 60231345), (480, 52200499), (520, 48185076), (624, 40154230), (780, 32123384), (1040, 24092538), (1248, 20077115), (1560, 16061692), (1879, 13334880), (2080, 12046269), (2137, 11724960), (3120, 8030846), (3758, 6667440), (4274, 5862480), (5637, 4444960), (6240, 4015423), (6411, 3908320), (7516, 3333720), (8548, 2931240), (9395, 2666976), (10685, 2344992), (11274, 2222480), (12822, 1954160), (15032, 1666860), (17096, 1465620), (18790, 1333488), (21370, 1172496), (22548, 1111240), (24427, 1025760), (25644, 977080), (27781, 901920), (28185, 888992), (30064, 833430), (32055, 781664), (34192, 732810), (37580, 666744), (42740, 586248), (45096, 555620), (48854, 512880), (51288, 488540), (55562, 450960), (56370, 444496), (60128, 416715), (64110, 390832), (68384, 366405), (73281, 341920), (75160, 333372), (83343, 300640), (85480, 293124), (90192, 277810), (97708, 256440), (102576, 244270), (111124, 225480), (112740, 222248), (122135, 205152), (128220, 195416), (138905, 180384), (146562, 170960), (150320, 166686)]