295220520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{607}}^1$

素因数の和:824

約数の個数: 192

約数和(自身を含む): 1104030720

約数和(自身を除く): 808810200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 193, 210, 252, 280, 315, 360, 386, 420, 504, 579, 607, 630, 772, 840, 965, 1158, 1214, 1260, 1351, 1544, 1737, 1821, 1930, 2316, 2428, 2520, 2702, 2895, 3035, 3474, 3642, 3860, 4053, 4249, 4632, 4856, 5404, 5463, 5790, 6070, 6755, 6948, 7284, 7720, 8106, 8498, 8685, 9105, 10808, 10926, 11580, 12140, 12159, 12747, 13510, 13896, 14568, 16212, 16996, 17370, 18210, 20265, 21245, 21852, 23160, 24280, 24318, 25494, 27020, 27315, 32424, 33992, 34740, 36420, 38241, 40530, 42490, 43704, 48636, 50988, 54040, 54630, 60795, 63735, 69480, 72840, 76482, 81060, 84980, 97272, 101976, 109260, 117151, 121590, 127470, 152964, 162120, 169960, 191205, 218520, 234302, 243180, 254940, 305928, 351453, 382410, 468604, 486360, 509880, 585755, 702906, 764820, 820057, 937208, 1054359, 1171510, 1405812, 1529640, 1640114, 1757265, 2108718, 2343020, 2460171, 2811624, 3280228, 3514530, 4100285, 4217436, 4686040, 4920342, 5271795, 6560456, 7029060, 7380513, 8200570, 8434872, 9840684, 10543590, 12300855, 14058120, 14761026, 16401140, 19681368, 21087180, 24601710, 29522052, 32802280, 36902565, 42174360, 49203420, 59044104, 73805130, 98406840, 147610260, 295220520]

約数ペア:

[(1, 295220520), (2, 147610260), (3, 98406840), (4, 73805130), (5, 59044104), (6, 49203420), (7, 42174360), (8, 36902565), (9, 32802280), (10, 29522052), (12, 24601710), (14, 21087180), (15, 19681368), (18, 16401140), (20, 14761026), (21, 14058120), (24, 12300855), (28, 10543590), (30, 9840684), (35, 8434872), (36, 8200570), (40, 7380513), (42, 7029060), (45, 6560456), (56, 5271795), (60, 4920342), (63, 4686040), (70, 4217436), (72, 4100285), (84, 3514530), (90, 3280228), (105, 2811624), (120, 2460171), (126, 2343020), (140, 2108718), (168, 1757265), (180, 1640114), (193, 1529640), (210, 1405812), (252, 1171510), (280, 1054359), (315, 937208), (360, 820057), (386, 764820), (420, 702906), (504, 585755), (579, 509880), (607, 486360), (630, 468604), (772, 382410), (840, 351453), (965, 305928), (1158, 254940), (1214, 243180), (1260, 234302), (1351, 218520), (1544, 191205), (1737, 169960), (1821, 162120), (1930, 152964), (2316, 127470), (2428, 121590), (2520, 117151), (2702, 109260), (2895, 101976), (3035, 97272), (3474, 84980), (3642, 81060), (3860, 76482), (4053, 72840), (4249, 69480), (4632, 63735), (4856, 60795), (5404, 54630), (5463, 54040), (5790, 50988), (6070, 48636), (6755, 43704), (6948, 42490), (7284, 40530), (7720, 38241), (8106, 36420), (8498, 34740), (8685, 33992), (9105, 32424), (10808, 27315), (10926, 27020), (11580, 25494), (12140, 24318), (12159, 24280), (12747, 23160), (13510, 21852), (13896, 21245), (14568, 20265), (16212, 18210), (16996, 17370)]