2562861360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{2137}}^1$

素因数の和:2435

約数の個数: 160

約数和(自身を含む): 8398748160

約数和(自身を除く): 5835886800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 263, 285, 304, 380, 456, 526, 570, 760, 789, 912, 1052, 1140, 1315, 1520, 1578, 2104, 2137, 2280, 2630, 3156, 3945, 4208, 4274, 4560, 4997, 5260, 6312, 6411, 7890, 8548, 9994, 10520, 10685, 12624, 12822, 14991, 15780, 17096, 19988, 21040, 21370, 24985, 25644, 29982, 31560, 32055, 34192, 39976, 40603, 42740, 49970, 51288, 59964, 63120, 64110, 74955, 79952, 81206, 85480, 99940, 102576, 119928, 121809, 128220, 149910, 162412, 170960, 199880, 203015, 239856, 243618, 256440, 299820, 324824, 399760, 406030, 487236, 512880, 562031, 599640, 609045, 649648, 812060, 974472, 1124062, 1199280, 1218090, 1624120, 1686093, 1948944, 2248124, 2436180, 2810155, 3248240, 3372186, 4496248, 4872360, 5620310, 6744372, 8430465, 8992496, 9744720, 10678589, 11240620, 13488744, 16860930, 21357178, 22481240, 26977488, 32035767, 33721860, 42714356, 44962480, 53392945, 64071534, 67443720, 85428712, 106785890, 128143068, 134887440, 160178835, 170857424, 213571780, 256286136, 320357670, 427143560, 512572272, 640715340, 854287120, 1281430680, 2562861360]

約数ペア:

[(1, 2562861360), (2, 1281430680), (3, 854287120), (4, 640715340), (5, 512572272), (6, 427143560), (8, 320357670), (10, 256286136), (12, 213571780), (15, 170857424), (16, 160178835), (19, 134887440), (20, 128143068), (24, 106785890), (30, 85428712), (38, 67443720), (40, 64071534), (48, 53392945), (57, 44962480), (60, 42714356), (76, 33721860), (80, 32035767), (95, 26977488), (114, 22481240), (120, 21357178), (152, 16860930), (190, 13488744), (228, 11240620), (240, 10678589), (263, 9744720), (285, 8992496), (304, 8430465), (380, 6744372), (456, 5620310), (526, 4872360), (570, 4496248), (760, 3372186), (789, 3248240), (912, 2810155), (1052, 2436180), (1140, 2248124), (1315, 1948944), (1520, 1686093), (1578, 1624120), (2104, 1218090), (2137, 1199280), (2280, 1124062), (2630, 974472), (3156, 812060), (3945, 649648), (4208, 609045), (4274, 599640), (4560, 562031), (4997, 512880), (5260, 487236), (6312, 406030), (6411, 399760), (7890, 324824), (8548, 299820), (9994, 256440), (10520, 243618), (10685, 239856), (12624, 203015), (12822, 199880), (14991, 170960), (15780, 162412), (17096, 149910), (19988, 128220), (21040, 121809), (21370, 119928), (24985, 102576), (25644, 99940), (29982, 85480), (31560, 81206), (32055, 79952), (34192, 74955), (39976, 64110), (40603, 63120), (42740, 59964), (49970, 51288)]