31963800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:226

約数の個数: 192

約数和(自身を含む): 112492800

約数和(自身を除く): 80529000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 29, 30, 33, 40, 44, 50, 55, 58, 60, 66, 75, 87, 88, 100, 110, 116, 120, 132, 145, 150, 165, 167, 174, 200, 220, 232, 264, 275, 290, 300, 319, 330, 334, 348, 435, 440, 501, 550, 580, 600, 638, 660, 668, 696, 725, 825, 835, 870, 957, 1002, 1100, 1160, 1276, 1320, 1336, 1450, 1595, 1650, 1670, 1740, 1837, 1914, 2004, 2175, 2200, 2505, 2552, 2900, 3190, 3300, 3340, 3480, 3674, 3828, 4008, 4175, 4350, 4785, 4843, 5010, 5511, 5800, 6380, 6600, 6680, 7348, 7656, 7975, 8350, 8700, 9185, 9570, 9686, 10020, 11022, 12525, 12760, 14529, 14696, 15950, 16700, 17400, 18370, 19140, 19372, 20040, 22044, 23925, 24215, 25050, 27555, 29058, 31900, 33400, 36740, 38280, 38744, 44088, 45925, 47850, 48430, 50100, 53273, 55110, 58116, 63800, 72645, 73480, 91850, 95700, 96860, 100200, 106546, 110220, 116232, 121075, 137775, 145290, 159819, 183700, 191400, 193720, 213092, 220440, 242150, 266365, 275550, 290580, 319638, 363225, 367400, 426184, 484300, 532730, 551100, 581160, 639276, 726450, 799095, 968600, 1065460, 1102200, 1278552, 1331825, 1452900, 1598190, 2130920, 2663650, 2905800, 3196380, 3995475, 5327300, 6392760, 7990950, 10654600, 15981900, 31963800]

約数ペア:

[(1, 31963800), (2, 15981900), (3, 10654600), (4, 7990950), (5, 6392760), (6, 5327300), (8, 3995475), (10, 3196380), (11, 2905800), (12, 2663650), (15, 2130920), (20, 1598190), (22, 1452900), (24, 1331825), (25, 1278552), (29, 1102200), (30, 1065460), (33, 968600), (40, 799095), (44, 726450), (50, 639276), (55, 581160), (58, 551100), (60, 532730), (66, 484300), (75, 426184), (87, 367400), (88, 363225), (100, 319638), (110, 290580), (116, 275550), (120, 266365), (132, 242150), (145, 220440), (150, 213092), (165, 193720), (167, 191400), (174, 183700), (200, 159819), (220, 145290), (232, 137775), (264, 121075), (275, 116232), (290, 110220), (300, 106546), (319, 100200), (330, 96860), (334, 95700), (348, 91850), (435, 73480), (440, 72645), (501, 63800), (550, 58116), (580, 55110), (600, 53273), (638, 50100), (660, 48430), (668, 47850), (696, 45925), (725, 44088), (825, 38744), (835, 38280), (870, 36740), (957, 33400), (1002, 31900), (1100, 29058), (1160, 27555), (1276, 25050), (1320, 24215), (1336, 23925), (1450, 22044), (1595, 20040), (1650, 19372), (1670, 19140), (1740, 18370), (1837, 17400), (1914, 16700), (2004, 15950), (2175, 14696), (2200, 14529), (2505, 12760), (2552, 12525), (2900, 11022), (3190, 10020), (3300, 9686), (3340, 9570), (3480, 9185), (3674, 8700), (3828, 8350), (4008, 7975), (4175, 7656), (4350, 7348), (4785, 6680), (4843, 6600), (5010, 6380), (5511, 5800)]