133569800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:256

約数の個数: 192

約数和(自身を含む): 393724800

約数和(自身を除く): 260155000

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 41, 50, 52, 56, 65, 70, 82, 91, 100, 104, 130, 140, 164, 175, 179, 182, 200, 205, 260, 280, 287, 325, 328, 350, 358, 364, 410, 455, 520, 533, 574, 650, 700, 716, 728, 820, 895, 910, 1025, 1066, 1148, 1253, 1300, 1400, 1432, 1435, 1640, 1790, 1820, 2050, 2132, 2275, 2296, 2327, 2506, 2600, 2665, 2870, 3580, 3640, 3731, 4100, 4264, 4475, 4550, 4654, 5012, 5330, 5740, 6265, 7160, 7175, 7339, 7462, 8200, 8950, 9100, 9308, 10024, 10660, 11480, 11635, 12530, 13325, 14350, 14678, 14924, 16289, 17900, 18200, 18616, 18655, 21320, 23270, 25060, 26650, 28700, 29356, 29848, 31325, 32578, 35800, 36695, 37310, 46540, 50120, 51373, 53300, 57400, 58175, 58712, 62650, 65156, 73390, 74620, 81445, 93080, 93275, 95407, 102746, 106600, 116350, 125300, 130312, 146780, 149240, 162890, 183475, 186550, 190814, 205492, 232700, 250600, 256865, 293560, 325780, 366950, 373100, 381628, 407225, 410984, 465400, 477035, 513730, 651560, 667849, 733900, 746200, 763256, 814450, 954070, 1027460, 1284325, 1335698, 1467800, 1628900, 1908140, 2054920, 2385175, 2568650, 2671396, 3257800, 3339245, 3816280, 4770350, 5137300, 5342792, 6678490, 9540700, 10274600, 13356980, 16696225, 19081400, 26713960, 33392450, 66784900, 133569800]

約数ペア:

[(1, 133569800), (2, 66784900), (4, 33392450), (5, 26713960), (7, 19081400), (8, 16696225), (10, 13356980), (13, 10274600), (14, 9540700), (20, 6678490), (25, 5342792), (26, 5137300), (28, 4770350), (35, 3816280), (40, 3339245), (41, 3257800), (50, 2671396), (52, 2568650), (56, 2385175), (65, 2054920), (70, 1908140), (82, 1628900), (91, 1467800), (100, 1335698), (104, 1284325), (130, 1027460), (140, 954070), (164, 814450), (175, 763256), (179, 746200), (182, 733900), (200, 667849), (205, 651560), (260, 513730), (280, 477035), (287, 465400), (325, 410984), (328, 407225), (350, 381628), (358, 373100), (364, 366950), (410, 325780), (455, 293560), (520, 256865), (533, 250600), (574, 232700), (650, 205492), (700, 190814), (716, 186550), (728, 183475), (820, 162890), (895, 149240), (910, 146780), (1025, 130312), (1066, 125300), (1148, 116350), (1253, 106600), (1300, 102746), (1400, 95407), (1432, 93275), (1435, 93080), (1640, 81445), (1790, 74620), (1820, 73390), (2050, 65156), (2132, 62650), (2275, 58712), (2296, 58175), (2327, 57400), (2506, 53300), (2600, 51373), (2665, 50120), (2870, 46540), (3580, 37310), (3640, 36695), (3731, 35800), (4100, 32578), (4264, 31325), (4475, 29848), (4550, 29356), (4654, 28700), (5012, 26650), (5330, 25060), (5740, 23270), (6265, 21320), (7160, 18655), (7175, 18616), (7339, 18200), (7462, 17900), (8200, 16289), (8950, 14924), (9100, 14678), (9308, 14350), (10024, 13325), (10660, 12530), (11480, 11635)]