471743760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1$

素因数の和:413

約数の個数: 160

約数和(自身を含む): 1499904000

約数和(自身を除く): 1028160240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 139, 158, 179, 237, 240, 278, 316, 358, 395, 417, 474, 537, 556, 632, 695, 716, 790, 834, 895, 948, 1074, 1112, 1185, 1264, 1390, 1432, 1580, 1668, 1790, 1896, 2085, 2148, 2224, 2370, 2685, 2780, 2864, 3160, 3336, 3580, 3792, 4170, 4296, 4740, 5370, 5560, 6320, 6672, 7160, 8340, 8592, 9480, 10740, 10981, 11120, 14141, 14320, 16680, 18960, 21480, 21962, 24881, 28282, 32943, 33360, 42423, 42960, 43924, 49762, 54905, 56564, 65886, 70705, 74643, 84846, 87848, 99524, 109810, 113128, 124405, 131772, 141410, 149286, 164715, 169692, 175696, 199048, 212115, 219620, 226256, 248810, 263544, 282820, 298572, 329430, 339384, 373215, 398096, 424230, 439240, 497620, 527088, 565640, 597144, 658860, 678768, 746430, 848460, 878480, 995240, 1131280, 1194288, 1317720, 1492860, 1696920, 1965599, 1990480, 2635440, 2985720, 3393840, 3931198, 5896797, 5971440, 7862396, 9827995, 11793594, 15724792, 19655990, 23587188, 29483985, 31449584, 39311980, 47174376, 58967970, 78623960, 94348752, 117935940, 157247920, 235871880, 471743760]

約数ペア:

[(1, 471743760), (2, 235871880), (3, 157247920), (4, 117935940), (5, 94348752), (6, 78623960), (8, 58967970), (10, 47174376), (12, 39311980), (15, 31449584), (16, 29483985), (20, 23587188), (24, 19655990), (30, 15724792), (40, 11793594), (48, 9827995), (60, 7862396), (79, 5971440), (80, 5896797), (120, 3931198), (139, 3393840), (158, 2985720), (179, 2635440), (237, 1990480), (240, 1965599), (278, 1696920), (316, 1492860), (358, 1317720), (395, 1194288), (417, 1131280), (474, 995240), (537, 878480), (556, 848460), (632, 746430), (695, 678768), (716, 658860), (790, 597144), (834, 565640), (895, 527088), (948, 497620), (1074, 439240), (1112, 424230), (1185, 398096), (1264, 373215), (1390, 339384), (1432, 329430), (1580, 298572), (1668, 282820), (1790, 263544), (1896, 248810), (2085, 226256), (2148, 219620), (2224, 212115), (2370, 199048), (2685, 175696), (2780, 169692), (2864, 164715), (3160, 149286), (3336, 141410), (3580, 131772), (3792, 124405), (4170, 113128), (4296, 109810), (4740, 99524), (5370, 87848), (5560, 84846), (6320, 74643), (6672, 70705), (7160, 65886), (8340, 56564), (8592, 54905), (9480, 49762), (10740, 43924), (10981, 42960), (11120, 42423), (14141, 33360), (14320, 32943), (16680, 28282), (18960, 24881), (21480, 21962)]