65726280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:192

約数の個数: 192

約数和(自身を含む): 225454320

約数和(自身を除く): 159728040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 61, 72, 73, 82, 90, 120, 122, 123, 146, 164, 180, 183, 205, 219, 244, 246, 292, 305, 328, 360, 365, 366, 369, 410, 438, 488, 492, 549, 584, 610, 615, 657, 730, 732, 738, 820, 876, 915, 984, 1095, 1098, 1220, 1230, 1314, 1460, 1464, 1476, 1640, 1752, 1830, 1845, 2190, 2196, 2440, 2460, 2501, 2628, 2745, 2920, 2952, 2993, 3285, 3660, 3690, 4380, 4392, 4453, 4920, 5002, 5256, 5490, 5986, 6570, 7320, 7380, 7503, 8760, 8906, 8979, 10004, 10980, 11972, 12505, 13140, 13359, 14760, 14965, 15006, 17812, 17958, 20008, 21960, 22265, 22509, 23944, 25010, 26280, 26718, 26937, 29930, 30012, 35624, 35916, 37515, 40077, 44530, 44895, 45018, 50020, 53436, 53874, 59860, 60024, 66795, 71832, 75030, 80154, 89060, 89790, 90036, 100040, 106872, 107748, 112545, 119720, 133590, 134685, 150060, 160308, 178120, 179580, 180072, 182573, 200385, 215496, 225090, 267180, 269370, 300120, 320616, 359160, 365146, 400770, 450180, 534360, 538740, 547719, 730292, 801540, 900360, 912865, 1077480, 1095438, 1460584, 1603080, 1643157, 1825730, 2190876, 2738595, 3286314, 3651460, 4381752, 5477190, 6572628, 7302920, 8215785, 10954380, 13145256, 16431570, 21908760, 32863140, 65726280]

約数ペア:

[(1, 65726280), (2, 32863140), (3, 21908760), (4, 16431570), (5, 13145256), (6, 10954380), (8, 8215785), (9, 7302920), (10, 6572628), (12, 5477190), (15, 4381752), (18, 3651460), (20, 3286314), (24, 2738595), (30, 2190876), (36, 1825730), (40, 1643157), (41, 1603080), (45, 1460584), (60, 1095438), (61, 1077480), (72, 912865), (73, 900360), (82, 801540), (90, 730292), (120, 547719), (122, 538740), (123, 534360), (146, 450180), (164, 400770), (180, 365146), (183, 359160), (205, 320616), (219, 300120), (244, 269370), (246, 267180), (292, 225090), (305, 215496), (328, 200385), (360, 182573), (365, 180072), (366, 179580), (369, 178120), (410, 160308), (438, 150060), (488, 134685), (492, 133590), (549, 119720), (584, 112545), (610, 107748), (615, 106872), (657, 100040), (730, 90036), (732, 89790), (738, 89060), (820, 80154), (876, 75030), (915, 71832), (984, 66795), (1095, 60024), (1098, 59860), (1220, 53874), (1230, 53436), (1314, 50020), (1460, 45018), (1464, 44895), (1476, 44530), (1640, 40077), (1752, 37515), (1830, 35916), (1845, 35624), (2190, 30012), (2196, 29930), (2440, 26937), (2460, 26718), (2501, 26280), (2628, 25010), (2745, 23944), (2920, 22509), (2952, 22265), (2993, 21960), (3285, 20008), (3660, 17958), (3690, 17812), (4380, 15006), (4392, 14965), (4453, 14760), (4920, 13359), (5002, 13140), (5256, 12505), (5490, 11972), (5986, 10980), (6570, 10004), (7320, 8979), (7380, 8906), (7503, 8760)]