74639400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:336

約数の個数: 192

約数和(自身を含む): 259269120

約数和(自身を除く): 184629720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 43, 44, 50, 55, 60, 66, 75, 86, 88, 100, 110, 120, 129, 132, 150, 165, 172, 200, 215, 220, 258, 263, 264, 275, 300, 330, 344, 430, 440, 473, 516, 526, 550, 600, 645, 660, 789, 825, 860, 946, 1032, 1052, 1075, 1100, 1290, 1315, 1320, 1419, 1578, 1650, 1720, 1892, 2104, 2150, 2200, 2365, 2580, 2630, 2838, 2893, 3156, 3225, 3300, 3784, 3945, 4300, 4730, 5160, 5260, 5676, 5786, 6312, 6450, 6575, 6600, 7095, 7890, 8600, 8679, 9460, 10520, 11309, 11352, 11572, 11825, 12900, 13150, 14190, 14465, 15780, 17358, 18920, 19725, 22618, 23144, 23650, 25800, 26300, 28380, 28930, 31560, 33927, 34716, 35475, 39450, 43395, 45236, 47300, 52600, 56545, 56760, 57860, 67854, 69432, 70950, 72325, 78900, 86790, 90472, 94600, 113090, 115720, 124399, 135708, 141900, 144650, 157800, 169635, 173580, 216975, 226180, 248798, 271416, 282725, 283800, 289300, 339270, 347160, 373197, 433950, 452360, 497596, 565450, 578600, 621995, 678540, 746394, 848175, 867900, 995192, 1130900, 1243990, 1357080, 1492788, 1696350, 1735800, 1865985, 2261800, 2487980, 2985576, 3109975, 3392700, 3731970, 4975960, 6219950, 6785400, 7463940, 9329925, 12439900, 14927880, 18659850, 24879800, 37319700, 74639400]

約数ペア:

[(1, 74639400), (2, 37319700), (3, 24879800), (4, 18659850), (5, 14927880), (6, 12439900), (8, 9329925), (10, 7463940), (11, 6785400), (12, 6219950), (15, 4975960), (20, 3731970), (22, 3392700), (24, 3109975), (25, 2985576), (30, 2487980), (33, 2261800), (40, 1865985), (43, 1735800), (44, 1696350), (50, 1492788), (55, 1357080), (60, 1243990), (66, 1130900), (75, 995192), (86, 867900), (88, 848175), (100, 746394), (110, 678540), (120, 621995), (129, 578600), (132, 565450), (150, 497596), (165, 452360), (172, 433950), (200, 373197), (215, 347160), (220, 339270), (258, 289300), (263, 283800), (264, 282725), (275, 271416), (300, 248798), (330, 226180), (344, 216975), (430, 173580), (440, 169635), (473, 157800), (516, 144650), (526, 141900), (550, 135708), (600, 124399), (645, 115720), (660, 113090), (789, 94600), (825, 90472), (860, 86790), (946, 78900), (1032, 72325), (1052, 70950), (1075, 69432), (1100, 67854), (1290, 57860), (1315, 56760), (1320, 56545), (1419, 52600), (1578, 47300), (1650, 45236), (1720, 43395), (1892, 39450), (2104, 35475), (2150, 34716), (2200, 33927), (2365, 31560), (2580, 28930), (2630, 28380), (2838, 26300), (2893, 25800), (3156, 23650), (3225, 23144), (3300, 22618), (3784, 19725), (3945, 18920), (4300, 17358), (4730, 15780), (5160, 14465), (5260, 14190), (5676, 13150), (5786, 12900), (6312, 11825), (6450, 11572), (6575, 11352), (6600, 11309), (7095, 10520), (7890, 9460), (8600, 8679)]