789065280

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{337}}^1$

素因数の和:634

約数の個数: 224

約数和(自身を含む): 2802209280

約数和(自身を除く): 2013144000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 271, 288, 320, 337, 360, 432, 480, 540, 542, 576, 674, 720, 813, 864, 960, 1011, 1080, 1084, 1348, 1355, 1440, 1626, 1685, 1728, 2022, 2160, 2168, 2439, 2696, 2710, 2880, 3033, 3252, 3370, 4044, 4065, 4320, 4336, 4878, 5055, 5392, 5420, 6066, 6504, 6740, 7317, 8088, 8130, 8640, 8672, 9099, 9756, 10110, 10784, 10840, 12132, 12195, 13008, 13480, 14634, 15165, 16176, 16260, 17344, 18198, 19512, 20220, 21568, 21680, 24264, 24390, 26016, 26960, 29268, 30330, 32352, 32520, 36396, 36585, 39024, 40440, 43360, 45495, 48528, 48780, 52032, 53920, 58536, 60660, 64704, 65040, 72792, 73170, 78048, 80880, 86720, 90990, 91327, 97056, 97560, 107840, 117072, 121320, 130080, 145584, 146340, 156096, 161760, 181980, 182654, 194112, 195120, 234144, 242640, 260160, 273981, 291168, 292680, 323520, 363960, 365308, 390240, 456635, 468288, 485280, 547962, 582336, 585360, 727920, 730616, 780480, 821943, 913270, 970560, 1095924, 1170720, 1369905, 1455840, 1461232, 1643886, 1826540, 2191848, 2341440, 2465829, 2739810, 2911680, 2922464, 3287772, 3653080, 4109715, 4383696, 4931658, 5479620, 5844928, 6575544, 7306160, 8219430, 8767392, 9863316, 10959240, 12329145, 13151088, 14612320, 16438860, 17534784, 19726632, 21918480, 24658290, 26302176, 29224640, 32877720, 39453264, 43836960, 49316580, 52604352, 65755440, 78906528, 87673920, 98633160, 131510880, 157813056, 197266320, 263021760, 394532640, 789065280]

約数ペア:

[(1, 789065280), (2, 394532640), (3, 263021760), (4, 197266320), (5, 157813056), (6, 131510880), (8, 98633160), (9, 87673920), (10, 78906528), (12, 65755440), (15, 52604352), (16, 49316580), (18, 43836960), (20, 39453264), (24, 32877720), (27, 29224640), (30, 26302176), (32, 24658290), (36, 21918480), (40, 19726632), (45, 17534784), (48, 16438860), (54, 14612320), (60, 13151088), (64, 12329145), (72, 10959240), (80, 9863316), (90, 8767392), (96, 8219430), (108, 7306160), (120, 6575544), (135, 5844928), (144, 5479620), (160, 4931658), (180, 4383696), (192, 4109715), (216, 3653080), (240, 3287772), (270, 2922464), (271, 2911680), (288, 2739810), (320, 2465829), (337, 2341440), (360, 2191848), (432, 1826540), (480, 1643886), (540, 1461232), (542, 1455840), (576, 1369905), (674, 1170720), (720, 1095924), (813, 970560), (864, 913270), (960, 821943), (1011, 780480), (1080, 730616), (1084, 727920), (1348, 585360), (1355, 582336), (1440, 547962), (1626, 485280), (1685, 468288), (1728, 456635), (2022, 390240), (2160, 365308), (2168, 363960), (2439, 323520), (2696, 292680), (2710, 291168), (2880, 273981), (3033, 260160), (3252, 242640), (3370, 234144), (4044, 195120), (4065, 194112), (4320, 182654), (4336, 181980), (4878, 161760), (5055, 156096), (5392, 146340), (5420, 145584), (6066, 130080), (6504, 121320), (6740, 117072), (7317, 107840), (8088, 97560), (8130, 97056), (8640, 91327), (8672, 90990), (9099, 86720), (9756, 80880), (10110, 78048), (10784, 73170), (10840, 72792), (12132, 65040), (12195, 64704), (13008, 60660), (13480, 58536), (14634, 53920), (15165, 52032), (16176, 48780), (16260, 48528), (17344, 45495), (18198, 43360), (19512, 40440), (20220, 39024), (21568, 36585), (21680, 36396), (24264, 32520), (24390, 32352), (26016, 30330), (26960, 29268)]