487853760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{179}}^1$

素因数の和:383

約数の個数: 224

約数和(自身を含む): 1659087360

約数和(自身を除く): 1171233600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 167, 170, 179, 192, 204, 240, 255, 272, 320, 334, 340, 358, 408, 480, 501, 510, 537, 544, 668, 680, 716, 816, 835, 895, 960, 1002, 1020, 1074, 1088, 1336, 1360, 1432, 1632, 1670, 1790, 2004, 2040, 2148, 2505, 2672, 2685, 2720, 2839, 2864, 3043, 3264, 3340, 3580, 4008, 4080, 4296, 5010, 5344, 5370, 5440, 5678, 5728, 6086, 6680, 7160, 8016, 8160, 8517, 8592, 9129, 10020, 10688, 10740, 11356, 11456, 12172, 13360, 14195, 14320, 15215, 16032, 16320, 17034, 17184, 18258, 20040, 21480, 22712, 24344, 26720, 28390, 28640, 29893, 30430, 32064, 34068, 34368, 36516, 40080, 42585, 42960, 45424, 45645, 48688, 53440, 56780, 57280, 59786, 60860, 68136, 73032, 80160, 85170, 85920, 89679, 90848, 91290, 97376, 113560, 119572, 121720, 136272, 146064, 149465, 160320, 170340, 171840, 179358, 181696, 182580, 194752, 227120, 239144, 243440, 272544, 292128, 298930, 340680, 358716, 365160, 448395, 454240, 478288, 486880, 508181, 545088, 584256, 597860, 681360, 717432, 730320, 896790, 908480, 956576, 973760, 1016362, 1195720, 1362720, 1434864, 1460640, 1524543, 1793580, 1913152, 2032724, 2391440, 2540905, 2725440, 2869728, 2921280, 3049086, 3587160, 4065448, 4782880, 5081810, 5739456, 6098172, 7174320, 7622715, 8130896, 9565760, 10163620, 12196344, 14348640, 15245430, 16261792, 20327240, 24392688, 28697280, 30490860, 32523584, 40654480, 48785376, 60981720, 81308960, 97570752, 121963440, 162617920, 243926880, 487853760]

約数ペア:

[(1, 487853760), (2, 243926880), (3, 162617920), (4, 121963440), (5, 97570752), (6, 81308960), (8, 60981720), (10, 48785376), (12, 40654480), (15, 32523584), (16, 30490860), (17, 28697280), (20, 24392688), (24, 20327240), (30, 16261792), (32, 15245430), (34, 14348640), (40, 12196344), (48, 10163620), (51, 9565760), (60, 8130896), (64, 7622715), (68, 7174320), (80, 6098172), (85, 5739456), (96, 5081810), (102, 4782880), (120, 4065448), (136, 3587160), (160, 3049086), (167, 2921280), (170, 2869728), (179, 2725440), (192, 2540905), (204, 2391440), (240, 2032724), (255, 1913152), (272, 1793580), (320, 1524543), (334, 1460640), (340, 1434864), (358, 1362720), (408, 1195720), (480, 1016362), (501, 973760), (510, 956576), (537, 908480), (544, 896790), (668, 730320), (680, 717432), (716, 681360), (816, 597860), (835, 584256), (895, 545088), (960, 508181), (1002, 486880), (1020, 478288), (1074, 454240), (1088, 448395), (1336, 365160), (1360, 358716), (1432, 340680), (1632, 298930), (1670, 292128), (1790, 272544), (2004, 243440), (2040, 239144), (2148, 227120), (2505, 194752), (2672, 182580), (2685, 181696), (2720, 179358), (2839, 171840), (2864, 170340), (3043, 160320), (3264, 149465), (3340, 146064), (3580, 136272), (4008, 121720), (4080, 119572), (4296, 113560), (5010, 97376), (5344, 91290), (5370, 90848), (5440, 89679), (5678, 85920), (5728, 85170), (6086, 80160), (6680, 73032), (7160, 68136), (8016, 60860), (8160, 59786), (8517, 57280), (8592, 56780), (9129, 53440), (10020, 48688), (10688, 45645), (10740, 45424), (11356, 42960), (11456, 42585), (12172, 40080), (13360, 36516), (14195, 34368), (14320, 34068), (15215, 32064), (16032, 30430), (16320, 29893), (17034, 28640), (17184, 28390), (18258, 26720), (20040, 24344), (21480, 22712)]