143447520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:293

約数の個数: 192

約数和(自身を含む): 477804096

約数和(自身を除く): 334356576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 41, 48, 60, 74, 80, 82, 96, 111, 120, 123, 148, 160, 164, 185, 197, 205, 222, 240, 246, 296, 328, 370, 394, 410, 444, 480, 492, 555, 591, 592, 615, 656, 740, 788, 820, 888, 984, 985, 1110, 1182, 1184, 1230, 1312, 1480, 1517, 1576, 1640, 1776, 1968, 1970, 2220, 2364, 2460, 2955, 2960, 3034, 3152, 3280, 3552, 3936, 3940, 4440, 4551, 4728, 4920, 5910, 5920, 6068, 6304, 6560, 7289, 7585, 7880, 8077, 8880, 9102, 9456, 9840, 11820, 12136, 14578, 15170, 15760, 16154, 17760, 18204, 18912, 19680, 21867, 22755, 23640, 24231, 24272, 29156, 30340, 31520, 32308, 36408, 36445, 40385, 43734, 45510, 47280, 48462, 48544, 58312, 60680, 64616, 72816, 72890, 80770, 87468, 91020, 94560, 96924, 109335, 116624, 121155, 121360, 129232, 145632, 145780, 161540, 174936, 182040, 193848, 218670, 233248, 242310, 242720, 258464, 291560, 298849, 323080, 349872, 364080, 387696, 437340, 484620, 583120, 597698, 646160, 699744, 728160, 775392, 874680, 896547, 969240, 1166240, 1195396, 1292320, 1494245, 1749360, 1793094, 1938480, 2390792, 2988490, 3498720, 3586188, 3876960, 4482735, 4781584, 5976980, 7172376, 8965470, 9563168, 11953960, 14344752, 17930940, 23907920, 28689504, 35861880, 47815840, 71723760, 143447520]

約数ペア:

[(1, 143447520), (2, 71723760), (3, 47815840), (4, 35861880), (5, 28689504), (6, 23907920), (8, 17930940), (10, 14344752), (12, 11953960), (15, 9563168), (16, 8965470), (20, 7172376), (24, 5976980), (30, 4781584), (32, 4482735), (37, 3876960), (40, 3586188), (41, 3498720), (48, 2988490), (60, 2390792), (74, 1938480), (80, 1793094), (82, 1749360), (96, 1494245), (111, 1292320), (120, 1195396), (123, 1166240), (148, 969240), (160, 896547), (164, 874680), (185, 775392), (197, 728160), (205, 699744), (222, 646160), (240, 597698), (246, 583120), (296, 484620), (328, 437340), (370, 387696), (394, 364080), (410, 349872), (444, 323080), (480, 298849), (492, 291560), (555, 258464), (591, 242720), (592, 242310), (615, 233248), (656, 218670), (740, 193848), (788, 182040), (820, 174936), (888, 161540), (984, 145780), (985, 145632), (1110, 129232), (1182, 121360), (1184, 121155), (1230, 116624), (1312, 109335), (1480, 96924), (1517, 94560), (1576, 91020), (1640, 87468), (1776, 80770), (1968, 72890), (1970, 72816), (2220, 64616), (2364, 60680), (2460, 58312), (2955, 48544), (2960, 48462), (3034, 47280), (3152, 45510), (3280, 43734), (3552, 40385), (3936, 36445), (3940, 36408), (4440, 32308), (4551, 31520), (4728, 30340), (4920, 29156), (5910, 24272), (5920, 24231), (6068, 23640), (6304, 22755), (6560, 21867), (7289, 19680), (7585, 18912), (7880, 18204), (8077, 17760), (8880, 16154), (9102, 15760), (9456, 15170), (9840, 14578), (11820, 12136)]