131485200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1423}}^1$

素因数の和:1462

約数の個数: 240

約数和(自身を含む): 525490176

約数和(自身を除く): 394004976

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 25, 28, 30, 33, 35, 40, 42, 44, 48, 50, 55, 56, 60, 66, 70, 75, 77, 80, 84, 88, 100, 105, 110, 112, 120, 132, 140, 150, 154, 165, 168, 175, 176, 200, 210, 220, 231, 240, 264, 275, 280, 300, 308, 330, 336, 350, 385, 400, 420, 440, 462, 525, 528, 550, 560, 600, 616, 660, 700, 770, 825, 840, 880, 924, 1050, 1100, 1155, 1200, 1232, 1320, 1400, 1423, 1540, 1650, 1680, 1848, 1925, 2100, 2200, 2310, 2640, 2800, 2846, 3080, 3300, 3696, 3850, 4200, 4269, 4400, 4620, 5692, 5775, 6160, 6600, 7115, 7700, 8400, 8538, 9240, 9961, 11384, 11550, 13200, 14230, 15400, 15653, 17076, 18480, 19922, 21345, 22768, 23100, 28460, 29883, 30800, 31306, 34152, 35575, 39844, 42690, 46200, 46959, 49805, 56920, 59766, 62612, 68304, 71150, 78265, 79688, 85380, 92400, 93918, 99610, 106725, 109571, 113840, 119532, 125224, 142300, 149415, 156530, 159376, 170760, 187836, 199220, 213450, 219142, 234795, 239064, 249025, 250448, 284600, 298830, 313060, 328713, 341520, 375672, 391325, 398440, 426900, 438284, 469590, 478128, 498050, 547855, 569200, 597660, 626120, 657426, 747075, 751344, 782650, 796880, 853800, 876568, 939180, 996100, 1095710, 1173975, 1195320, 1252240, 1314852, 1494150, 1565300, 1643565, 1707600, 1753136, 1878360, 1992200, 2191420, 2347950, 2390640, 2629704, 2739275, 2988300, 3130600, 3287130, 3756720, 3984400, 4382840, 4695900, 5259408, 5478550, 5976600, 6261200, 6574260, 8217825, 8765680, 9391800, 10957100, 11953200, 13148520, 16435650, 18783600, 21914200, 26297040, 32871300, 43828400, 65742600, 131485200]

約数ペア:

[(1, 131485200), (2, 65742600), (3, 43828400), (4, 32871300), (5, 26297040), (6, 21914200), (7, 18783600), (8, 16435650), (10, 13148520), (11, 11953200), (12, 10957100), (14, 9391800), (15, 8765680), (16, 8217825), (20, 6574260), (21, 6261200), (22, 5976600), (24, 5478550), (25, 5259408), (28, 4695900), (30, 4382840), (33, 3984400), (35, 3756720), (40, 3287130), (42, 3130600), (44, 2988300), (48, 2739275), (50, 2629704), (55, 2390640), (56, 2347950), (60, 2191420), (66, 1992200), (70, 1878360), (75, 1753136), (77, 1707600), (80, 1643565), (84, 1565300), (88, 1494150), (100, 1314852), (105, 1252240), (110, 1195320), (112, 1173975), (120, 1095710), (132, 996100), (140, 939180), (150, 876568), (154, 853800), (165, 796880), (168, 782650), (175, 751344), (176, 747075), (200, 657426), (210, 626120), (220, 597660), (231, 569200), (240, 547855), (264, 498050), (275, 478128), (280, 469590), (300, 438284), (308, 426900), (330, 398440), (336, 391325), (350, 375672), (385, 341520), (400, 328713), (420, 313060), (440, 298830), (462, 284600), (525, 250448), (528, 249025), (550, 239064), (560, 234795), (600, 219142), (616, 213450), (660, 199220), (700, 187836), (770, 170760), (825, 159376), (840, 156530), (880, 149415), (924, 142300), (1050, 125224), (1100, 119532), (1155, 113840), (1200, 109571), (1232, 106725), (1320, 99610), (1400, 93918), (1423, 92400), (1540, 85380), (1650, 79688), (1680, 78265), (1848, 71150), (1925, 68304), (2100, 62612), (2200, 59766), (2310, 56920), (2640, 49805), (2800, 46959), (2846, 46200), (3080, 42690), (3300, 39844), (3696, 35575), (3850, 34152), (4200, 31306), (4269, 30800), (4400, 29883), (4620, 28460), (5692, 23100), (5775, 22768), (6160, 21345), (6600, 19922), (7115, 18480), (7700, 17076), (8400, 15653), (8538, 15400), (9240, 14230), (9961, 13200), (11384, 11550)]