133553200

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:395

約数の個数: 120

約数和(自身を含む): 354263040

約数和(自身を除く): 220709840

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 127, 176, 200, 220, 239, 254, 275, 400, 440, 478, 508, 550, 635, 880, 956, 1016, 1100, 1195, 1270, 1397, 1912, 2032, 2200, 2390, 2540, 2629, 2794, 3175, 3824, 4400, 4780, 5080, 5258, 5588, 5975, 6350, 6985, 9560, 10160, 10516, 11176, 11950, 12700, 13145, 13970, 19120, 21032, 22352, 23900, 25400, 26290, 27940, 30353, 34925, 42064, 47800, 50800, 52580, 55880, 60706, 65725, 69850, 95600, 105160, 111760, 121412, 131450, 139700, 151765, 210320, 242824, 262900, 279400, 303530, 333883, 485648, 525800, 558800, 607060, 667766, 758825, 1051600, 1214120, 1335532, 1517650, 1669415, 2428240, 2671064, 3035300, 3338830, 5342128, 6070600, 6677660, 8347075, 12141200, 13355320, 16694150, 26710640, 33388300, 66776600, 133553200]

約数ペア:

[(1, 133553200), (2, 66776600), (4, 33388300), (5, 26710640), (8, 16694150), (10, 13355320), (11, 12141200), (16, 8347075), (20, 6677660), (22, 6070600), (25, 5342128), (40, 3338830), (44, 3035300), (50, 2671064), (55, 2428240), (80, 1669415), (88, 1517650), (100, 1335532), (110, 1214120), (127, 1051600), (176, 758825), (200, 667766), (220, 607060), (239, 558800), (254, 525800), (275, 485648), (400, 333883), (440, 303530), (478, 279400), (508, 262900), (550, 242824), (635, 210320), (880, 151765), (956, 139700), (1016, 131450), (1100, 121412), (1195, 111760), (1270, 105160), (1397, 95600), (1912, 69850), (2032, 65725), (2200, 60706), (2390, 55880), (2540, 52580), (2629, 50800), (2794, 47800), (3175, 42064), (3824, 34925), (4400, 30353), (4780, 27940), (5080, 26290), (5258, 25400), (5588, 23900), (5975, 22352), (6350, 21032), (6985, 19120), (9560, 13970), (10160, 13145), (10516, 12700), (11176, 11950)]