732543840

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{72673}}^1$

素因数の和:72701

約数の個数: 144

約数和(自身を含む): 2856960288

約数和(自身を除く): 2124416448

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 72673, 145346, 218019, 290692, 363365, 436038, 508711, 581384, 654057, 726730, 872076, 1017422, 1090095, 1162768, 1308114, 1453460, 1526133, 1744152, 2034844, 2180190, 2325536, 2543555, 2616228, 2906920, 3052266, 3270285, 3488304, 4069688, 4360380, 4578399, 5087110, 5232456, 5813840, 6104532, 6540570, 6976608, 7630665, 8139376, 8720760, 9156798, 10174220, 10464912, 11627680, 12209064, 13081140, 15261330, 16278752, 17441520, 18313596, 20348440, 20929824, 22891995, 24418128, 26162280, 30522660, 34883040, 36627192, 40696880, 45783990, 48836256, 52324560, 61045320, 73254384, 81393760, 91567980, 104649120, 122090640, 146508768, 183135960, 244181280, 366271920, 732543840]

約数ペア:

[(1, 732543840), (2, 366271920), (3, 244181280), (4, 183135960), (5, 146508768), (6, 122090640), (7, 104649120), (8, 91567980), (9, 81393760), (10, 73254384), (12, 61045320), (14, 52324560), (15, 48836256), (16, 45783990), (18, 40696880), (20, 36627192), (21, 34883040), (24, 30522660), (28, 26162280), (30, 24418128), (32, 22891995), (35, 20929824), (36, 20348440), (40, 18313596), (42, 17441520), (45, 16278752), (48, 15261330), (56, 13081140), (60, 12209064), (63, 11627680), (70, 10464912), (72, 10174220), (80, 9156798), (84, 8720760), (90, 8139376), (96, 7630665), (105, 6976608), (112, 6540570), (120, 6104532), (126, 5813840), (140, 5232456), (144, 5087110), (160, 4578399), (168, 4360380), (180, 4069688), (210, 3488304), (224, 3270285), (240, 3052266), (252, 2906920), (280, 2616228), (288, 2543555), (315, 2325536), (336, 2180190), (360, 2034844), (420, 1744152), (480, 1526133), (504, 1453460), (560, 1308114), (630, 1162768), (672, 1090095), (720, 1017422), (840, 872076), (1008, 726730), (1120, 654057), (1260, 581384), (1440, 508711), (1680, 436038), (2016, 363365), (2520, 290692), (3360, 218019), (5040, 145346), (10080, 72673)]