271475400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{593}}^1$

素因数の和:728

約数の個数: 192

約数和(自身を含む): 972259200

約数和(自身を除く): 700783800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 109, 120, 140, 150, 168, 175, 200, 210, 218, 280, 300, 327, 350, 420, 436, 525, 545, 593, 600, 654, 700, 763, 840, 872, 1050, 1090, 1186, 1308, 1400, 1526, 1635, 1779, 2100, 2180, 2289, 2372, 2616, 2725, 2965, 3052, 3270, 3558, 3815, 4151, 4200, 4360, 4578, 4744, 5450, 5930, 6104, 6540, 7116, 7630, 8175, 8302, 8895, 9156, 10900, 11445, 11860, 12453, 13080, 14232, 14825, 15260, 16350, 16604, 17790, 18312, 19075, 20755, 21800, 22890, 23720, 24906, 29650, 30520, 32700, 33208, 35580, 38150, 41510, 44475, 45780, 49812, 57225, 59300, 62265, 64637, 65400, 71160, 76300, 83020, 88950, 91560, 99624, 103775, 114450, 118600, 124530, 129274, 152600, 166040, 177900, 193911, 207550, 228900, 249060, 258548, 311325, 323185, 355800, 387822, 415100, 452459, 457800, 498120, 517096, 622650, 646370, 775644, 830200, 904918, 969555, 1245300, 1292740, 1357377, 1551288, 1615925, 1809836, 1939110, 2262295, 2490600, 2585480, 2714754, 3231850, 3619672, 3878220, 4524590, 4847775, 5429508, 6463700, 6786885, 7756440, 9049180, 9695550, 10859016, 11311475, 12927400, 13573770, 18098360, 19391100, 22622950, 27147540, 33934425, 38782200, 45245900, 54295080, 67868850, 90491800, 135737700, 271475400]

約数ペア:

[(1, 271475400), (2, 135737700), (3, 90491800), (4, 67868850), (5, 54295080), (6, 45245900), (7, 38782200), (8, 33934425), (10, 27147540), (12, 22622950), (14, 19391100), (15, 18098360), (20, 13573770), (21, 12927400), (24, 11311475), (25, 10859016), (28, 9695550), (30, 9049180), (35, 7756440), (40, 6786885), (42, 6463700), (50, 5429508), (56, 4847775), (60, 4524590), (70, 3878220), (75, 3619672), (84, 3231850), (100, 2714754), (105, 2585480), (109, 2490600), (120, 2262295), (140, 1939110), (150, 1809836), (168, 1615925), (175, 1551288), (200, 1357377), (210, 1292740), (218, 1245300), (280, 969555), (300, 904918), (327, 830200), (350, 775644), (420, 646370), (436, 622650), (525, 517096), (545, 498120), (593, 457800), (600, 452459), (654, 415100), (700, 387822), (763, 355800), (840, 323185), (872, 311325), (1050, 258548), (1090, 249060), (1186, 228900), (1308, 207550), (1400, 193911), (1526, 177900), (1635, 166040), (1779, 152600), (2100, 129274), (2180, 124530), (2289, 118600), (2372, 114450), (2616, 103775), (2725, 99624), (2965, 91560), (3052, 88950), (3270, 83020), (3558, 76300), (3815, 71160), (4151, 65400), (4200, 64637), (4360, 62265), (4578, 59300), (4744, 57225), (5450, 49812), (5930, 45780), (6104, 44475), (6540, 41510), (7116, 38150), (7630, 35580), (8175, 33208), (8302, 32700), (8895, 30520), (9156, 29650), (10900, 24906), (11445, 23720), (11860, 22890), (12453, 21800), (13080, 20755), (14232, 19075), (14825, 18312), (15260, 17790), (16350, 16604)]