147632040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:304

約数の個数: 192

約数和(自身を含む): 505440000

約数和(自身を除く): 357807960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 79, 87, 90, 116, 120, 145, 158, 174, 179, 180, 232, 237, 261, 290, 316, 348, 358, 360, 395, 435, 474, 522, 537, 580, 632, 696, 711, 716, 790, 870, 895, 948, 1044, 1074, 1160, 1185, 1305, 1422, 1432, 1580, 1611, 1740, 1790, 1896, 2088, 2148, 2291, 2370, 2610, 2685, 2844, 3160, 3222, 3480, 3555, 3580, 4296, 4582, 4740, 5191, 5220, 5370, 5688, 6444, 6873, 7110, 7160, 8055, 9164, 9480, 10382, 10440, 10740, 11455, 12888, 13746, 14141, 14220, 15573, 16110, 18328, 20619, 20764, 21480, 22910, 25955, 27492, 28282, 28440, 31146, 32220, 34365, 41238, 41528, 42423, 45820, 46719, 51910, 54984, 56564, 62292, 64440, 68730, 70705, 77865, 82476, 84846, 91640, 93438, 103095, 103820, 113128, 124584, 127269, 137460, 141410, 155730, 164952, 169692, 186876, 206190, 207640, 212115, 233595, 254538, 274920, 282820, 311460, 339384, 373752, 410089, 412380, 424230, 467190, 509076, 565640, 622920, 636345, 820178, 824760, 848460, 934380, 1018152, 1230267, 1272690, 1640356, 1696920, 1868760, 2050445, 2460534, 2545380, 3280712, 3690801, 4100890, 4921068, 5090760, 6151335, 7381602, 8201780, 9842136, 12302670, 14763204, 16403560, 18454005, 24605340, 29526408, 36908010, 49210680, 73816020, 147632040]

約数ペア:

[(1, 147632040), (2, 73816020), (3, 49210680), (4, 36908010), (5, 29526408), (6, 24605340), (8, 18454005), (9, 16403560), (10, 14763204), (12, 12302670), (15, 9842136), (18, 8201780), (20, 7381602), (24, 6151335), (29, 5090760), (30, 4921068), (36, 4100890), (40, 3690801), (45, 3280712), (58, 2545380), (60, 2460534), (72, 2050445), (79, 1868760), (87, 1696920), (90, 1640356), (116, 1272690), (120, 1230267), (145, 1018152), (158, 934380), (174, 848460), (179, 824760), (180, 820178), (232, 636345), (237, 622920), (261, 565640), (290, 509076), (316, 467190), (348, 424230), (358, 412380), (360, 410089), (395, 373752), (435, 339384), (474, 311460), (522, 282820), (537, 274920), (580, 254538), (632, 233595), (696, 212115), (711, 207640), (716, 206190), (790, 186876), (870, 169692), (895, 164952), (948, 155730), (1044, 141410), (1074, 137460), (1160, 127269), (1185, 124584), (1305, 113128), (1422, 103820), (1432, 103095), (1580, 93438), (1611, 91640), (1740, 84846), (1790, 82476), (1896, 77865), (2088, 70705), (2148, 68730), (2291, 64440), (2370, 62292), (2610, 56564), (2685, 54984), (2844, 51910), (3160, 46719), (3222, 45820), (3480, 42423), (3555, 41528), (3580, 41238), (4296, 34365), (4582, 32220), (4740, 31146), (5191, 28440), (5220, 28282), (5370, 27492), (5688, 25955), (6444, 22910), (6873, 21480), (7110, 20764), (7160, 20619), (8055, 18328), (9164, 16110), (9480, 15573), (10382, 14220), (10440, 14141), (10740, 13746), (11455, 12888)]