143508240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{29}}^2\times {\mathrm{79}}^1$

素因数の和:159

約数の個数: 240

約数和(自身を含む): 518419200

約数和(自身を除く): 374910960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 79, 80, 87, 90, 108, 116, 120, 135, 144, 145, 158, 174, 180, 216, 232, 237, 240, 261, 270, 290, 316, 348, 360, 395, 432, 435, 464, 474, 522, 540, 580, 632, 696, 711, 720, 783, 790, 841, 870, 948, 1044, 1080, 1160, 1185, 1264, 1305, 1392, 1422, 1566, 1580, 1682, 1740, 1896, 2088, 2133, 2160, 2291, 2320, 2370, 2523, 2610, 2844, 3132, 3160, 3364, 3480, 3555, 3792, 3915, 4176, 4205, 4266, 4582, 4740, 5046, 5220, 5688, 6264, 6320, 6728, 6873, 6960, 7110, 7569, 7830, 8410, 8532, 9164, 9480, 10092, 10440, 10665, 11376, 11455, 12528, 12615, 13456, 13746, 14220, 15138, 15660, 16820, 17064, 18328, 18960, 20184, 20619, 20880, 21330, 22707, 22910, 25230, 27492, 28440, 30276, 31320, 33640, 34128, 34365, 36656, 37845, 40368, 41238, 42660, 45414, 45820, 50460, 54984, 56880, 60552, 61857, 62640, 66439, 67280, 68730, 75690, 82476, 85320, 90828, 91640, 100920, 103095, 109968, 113535, 121104, 123714, 132878, 137460, 151380, 164952, 170640, 181656, 183280, 199317, 201840, 206190, 227070, 247428, 265756, 274920, 302760, 309285, 329904, 332195, 363312, 398634, 412380, 454140, 494856, 531512, 549840, 597951, 605520, 618570, 664390, 797268, 824760, 908280, 989712, 996585, 1063024, 1195902, 1237140, 1328780, 1594536, 1649520, 1793853, 1816560, 1993170, 2391804, 2474280, 2657560, 2989755, 3189072, 3587706, 3986340, 4783608, 4948560, 5315120, 5979510, 7175412, 7972680, 8969265, 9567216, 11959020, 14350824, 15945360, 17938530, 23918040, 28701648, 35877060, 47836080, 71754120, 143508240]

約数ペア:

[(1, 143508240), (2, 71754120), (3, 47836080), (4, 35877060), (5, 28701648), (6, 23918040), (8, 17938530), (9, 15945360), (10, 14350824), (12, 11959020), (15, 9567216), (16, 8969265), (18, 7972680), (20, 7175412), (24, 5979510), (27, 5315120), (29, 4948560), (30, 4783608), (36, 3986340), (40, 3587706), (45, 3189072), (48, 2989755), (54, 2657560), (58, 2474280), (60, 2391804), (72, 1993170), (79, 1816560), (80, 1793853), (87, 1649520), (90, 1594536), (108, 1328780), (116, 1237140), (120, 1195902), (135, 1063024), (144, 996585), (145, 989712), (158, 908280), (174, 824760), (180, 797268), (216, 664390), (232, 618570), (237, 605520), (240, 597951), (261, 549840), (270, 531512), (290, 494856), (316, 454140), (348, 412380), (360, 398634), (395, 363312), (432, 332195), (435, 329904), (464, 309285), (474, 302760), (522, 274920), (540, 265756), (580, 247428), (632, 227070), (696, 206190), (711, 201840), (720, 199317), (783, 183280), (790, 181656), (841, 170640), (870, 164952), (948, 151380), (1044, 137460), (1080, 132878), (1160, 123714), (1185, 121104), (1264, 113535), (1305, 109968), (1392, 103095), (1422, 100920), (1566, 91640), (1580, 90828), (1682, 85320), (1740, 82476), (1896, 75690), (2088, 68730), (2133, 67280), (2160, 66439), (2291, 62640), (2320, 61857), (2370, 60552), (2523, 56880), (2610, 54984), (2844, 50460), (3132, 45820), (3160, 45414), (3364, 42660), (3480, 41238), (3555, 40368), (3792, 37845), (3915, 36656), (4176, 34365), (4205, 34128), (4266, 33640), (4582, 31320), (4740, 30276), (5046, 28440), (5220, 27492), (5688, 25230), (6264, 22910), (6320, 22707), (6728, 21330), (6873, 20880), (6960, 20619), (7110, 20184), (7569, 18960), (7830, 18328), (8410, 17064), (8532, 16820), (9164, 15660), (9480, 15138), (10092, 14220), (10440, 13746), (10665, 13456), (11376, 12615), (11455, 12528)]