124670280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{769}}^1$

素因数の和:983

約数の個数: 128

約数和(自身を含む): 430214400

約数和(自身を除く): 305544120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 193, 210, 280, 386, 420, 579, 769, 772, 840, 965, 1158, 1351, 1538, 1544, 1930, 2307, 2316, 2702, 2895, 3076, 3845, 3860, 4053, 4614, 4632, 5383, 5404, 5790, 6152, 6755, 7690, 7720, 8106, 9228, 10766, 10808, 11535, 11580, 13510, 15380, 16149, 16212, 18456, 20265, 21532, 23070, 23160, 26915, 27020, 30760, 32298, 32424, 40530, 43064, 46140, 53830, 54040, 64596, 80745, 81060, 92280, 107660, 129192, 148417, 161490, 162120, 215320, 296834, 322980, 445251, 593668, 645960, 742085, 890502, 1038919, 1187336, 1484170, 1781004, 2077838, 2226255, 2968340, 3116757, 3562008, 4155676, 4452510, 5194595, 5936680, 6233514, 8311352, 8905020, 10389190, 12467028, 15583785, 17810040, 20778380, 24934056, 31167570, 41556760, 62335140, 124670280]

約数ペア:

[(1, 124670280), (2, 62335140), (3, 41556760), (4, 31167570), (5, 24934056), (6, 20778380), (7, 17810040), (8, 15583785), (10, 12467028), (12, 10389190), (14, 8905020), (15, 8311352), (20, 6233514), (21, 5936680), (24, 5194595), (28, 4452510), (30, 4155676), (35, 3562008), (40, 3116757), (42, 2968340), (56, 2226255), (60, 2077838), (70, 1781004), (84, 1484170), (105, 1187336), (120, 1038919), (140, 890502), (168, 742085), (193, 645960), (210, 593668), (280, 445251), (386, 322980), (420, 296834), (579, 215320), (769, 162120), (772, 161490), (840, 148417), (965, 129192), (1158, 107660), (1351, 92280), (1538, 81060), (1544, 80745), (1930, 64596), (2307, 54040), (2316, 53830), (2702, 46140), (2895, 43064), (3076, 40530), (3845, 32424), (3860, 32298), (4053, 30760), (4614, 27020), (4632, 26915), (5383, 23160), (5404, 23070), (5790, 21532), (6152, 20265), (6755, 18456), (7690, 16212), (7720, 16149), (8106, 15380), (9228, 13510), (10766, 11580), (10808, 11535)]