487054080

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{829}}^1$

素因数の和:876

約数の個数: 288

約数和(自身を含む): 1832241600

約数和(自身を除く): 1345187520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 256, 270, 272, 288, 306, 320, 340, 360, 384, 408, 432, 459, 480, 510, 540, 544, 576, 612, 640, 680, 720, 765, 768, 816, 829, 864, 918, 960, 1020, 1080, 1088, 1152, 1224, 1280, 1360, 1440, 1530, 1632, 1658, 1728, 1836, 1920, 2040, 2160, 2176, 2295, 2304, 2448, 2487, 2720, 2880, 3060, 3264, 3316, 3456, 3672, 3840, 4080, 4145, 4320, 4352, 4590, 4896, 4974, 5440, 5760, 6120, 6528, 6632, 6912, 7344, 7461, 8160, 8290, 8640, 9180, 9792, 9948, 10880, 11520, 12240, 12435, 13056, 13264, 14093, 14688, 14922, 16320, 16580, 17280, 18360, 19584, 19896, 21760, 22383, 24480, 24870, 26528, 28186, 29376, 29844, 32640, 33160, 34560, 36720, 37305, 39168, 39792, 42279, 44766, 48960, 49740, 53056, 56372, 58752, 59688, 65280, 66320, 70465, 73440, 74610, 79584, 84558, 89532, 97920, 99480, 106112, 111915, 112744, 117504, 119376, 126837, 132640, 140930, 146880, 149220, 159168, 169116, 179064, 195840, 198960, 211395, 212224, 223830, 225488, 238752, 253674, 265280, 281860, 293760, 298440, 318336, 338232, 358128, 380511, 397920, 422790, 447660, 450976, 477504, 507348, 530560, 563720, 587520, 596880, 634185, 636672, 676464, 716256, 761022, 795840, 845580, 895320, 901952, 955008, 1014696, 1061120, 1127440, 1193760, 1268370, 1352928, 1432512, 1522044, 1591680, 1691160, 1790640, 1803904, 1902555, 1910016, 2029392, 2254880, 2387520, 2536740, 2705856, 2865024, 3044088, 3183360, 3382320, 3581280, 3607808, 3805110, 4058784, 4509760, 4775040, 5073480, 5411712, 5730048, 6088176, 6764640, 7162560, 7610220, 8117568, 9019520, 9550080, 10146960, 10823424, 12176352, 13529280, 14325120, 15220440, 16235136, 18039040, 20293920, 24352704, 27058560, 28650240, 30440880, 32470272, 40587840, 48705408, 54117120, 60881760, 81175680, 97410816, 121763520, 162351360, 243527040, 487054080]

約数ペア:

[(1, 487054080), (2, 243527040), (3, 162351360), (4, 121763520), (5, 97410816), (6, 81175680), (8, 60881760), (9, 54117120), (10, 48705408), (12, 40587840), (15, 32470272), (16, 30440880), (17, 28650240), (18, 27058560), (20, 24352704), (24, 20293920), (27, 18039040), (30, 16235136), (32, 15220440), (34, 14325120), (36, 13529280), (40, 12176352), (45, 10823424), (48, 10146960), (51, 9550080), (54, 9019520), (60, 8117568), (64, 7610220), (68, 7162560), (72, 6764640), (80, 6088176), (85, 5730048), (90, 5411712), (96, 5073480), (102, 4775040), (108, 4509760), (120, 4058784), (128, 3805110), (135, 3607808), (136, 3581280), (144, 3382320), (153, 3183360), (160, 3044088), (170, 2865024), (180, 2705856), (192, 2536740), (204, 2387520), (216, 2254880), (240, 2029392), (255, 1910016), (256, 1902555), (270, 1803904), (272, 1790640), (288, 1691160), (306, 1591680), (320, 1522044), (340, 1432512), (360, 1352928), (384, 1268370), (408, 1193760), (432, 1127440), (459, 1061120), (480, 1014696), (510, 955008), (540, 901952), (544, 895320), (576, 845580), (612, 795840), (640, 761022), (680, 716256), (720, 676464), (765, 636672), (768, 634185), (816, 596880), (829, 587520), (864, 563720), (918, 530560), (960, 507348), (1020, 477504), (1080, 450976), (1088, 447660), (1152, 422790), (1224, 397920), (1280, 380511), (1360, 358128), (1440, 338232), (1530, 318336), (1632, 298440), (1658, 293760), (1728, 281860), (1836, 265280), (1920, 253674), (2040, 238752), (2160, 225488), (2176, 223830), (2295, 212224), (2304, 211395), (2448, 198960), (2487, 195840), (2720, 179064), (2880, 169116), (3060, 159168), (3264, 149220), (3316, 146880), (3456, 140930), (3672, 132640), (3840, 126837), (4080, 119376), (4145, 117504), (4320, 112744), (4352, 111915), (4590, 106112), (4896, 99480), (4974, 97920), (5440, 89532), (5760, 84558), (6120, 79584), (6528, 74610), (6632, 73440), (6912, 70465), (7344, 66320), (7461, 65280), (8160, 59688), (8290, 58752), (8640, 56372), (9180, 53056), (9792, 49740), (9948, 48960), (10880, 44766), (11520, 42279), (12240, 39792), (12435, 39168), (13056, 37305), (13264, 36720), (14093, 34560), (14688, 33160), (14922, 32640), (16320, 29844), (16580, 29376), (17280, 28186), (18360, 26528), (19584, 24870), (19896, 24480), (21760, 22383)]