30788663040

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{8431}}^1$

素因数の和:8775

約数の個数: 216

約数和(自身を含む): 106874284608

約数和(自身を除く): 76085621568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 317, 320, 360, 384, 480, 576, 634, 640, 720, 768, 951, 960, 1152, 1268, 1280, 1440, 1585, 1902, 1920, 2304, 2536, 2853, 2880, 3170, 3804, 3840, 4755, 5072, 5706, 5760, 6340, 7608, 8431, 9510, 10144, 11412, 11520, 12680, 14265, 15216, 16862, 19020, 20288, 22824, 25293, 25360, 28530, 30432, 33724, 38040, 40576, 42155, 45648, 50586, 50720, 57060, 60864, 67448, 75879, 76080, 81152, 84310, 91296, 101172, 101440, 114120, 121728, 126465, 134896, 151758, 152160, 168620, 182592, 202344, 202880, 228240, 243456, 252930, 269792, 303516, 304320, 337240, 365184, 379395, 404688, 405760, 456480, 505860, 539584, 607032, 608640, 674480, 730368, 758790, 809376, 912960, 1011720, 1079168, 1214064, 1217280, 1348960, 1517580, 1618752, 1825920, 2023440, 2158336, 2428128, 2672627, 2697920, 3035160, 3237504, 3651840, 4046880, 4856256, 5345254, 5395840, 6070320, 6475008, 8017881, 8093760, 9712512, 10690508, 10791680, 12140640, 13363135, 16035762, 16187520, 19425024, 21381016, 24053643, 24281280, 26726270, 32071524, 32375040, 40089405, 42762032, 48107286, 48562560, 53452540, 64143048, 80178810, 85524064, 96214572, 97125120, 106905080, 120268215, 128286096, 160357620, 171048128, 192429144, 213810160, 240536430, 256572192, 320715240, 342096256, 384858288, 427620320, 481072860, 513144384, 641430480, 684192512, 769716576, 855240640, 962145720, 1026288768, 1282860960, 1539433152, 1710481280, 1924291440, 2052577536, 2565721920, 3078866304, 3420962560, 3848582880, 5131443840, 6157732608, 7697165760, 10262887680, 15394331520, 30788663040]

約数ペア:

[(1, 30788663040), (2, 15394331520), (3, 10262887680), (4, 7697165760), (5, 6157732608), (6, 5131443840), (8, 3848582880), (9, 3420962560), (10, 3078866304), (12, 2565721920), (15, 2052577536), (16, 1924291440), (18, 1710481280), (20, 1539433152), (24, 1282860960), (30, 1026288768), (32, 962145720), (36, 855240640), (40, 769716576), (45, 684192512), (48, 641430480), (60, 513144384), (64, 481072860), (72, 427620320), (80, 384858288), (90, 342096256), (96, 320715240), (120, 256572192), (128, 240536430), (144, 213810160), (160, 192429144), (180, 171048128), (192, 160357620), (240, 128286096), (256, 120268215), (288, 106905080), (317, 97125120), (320, 96214572), (360, 85524064), (384, 80178810), (480, 64143048), (576, 53452540), (634, 48562560), (640, 48107286), (720, 42762032), (768, 40089405), (951, 32375040), (960, 32071524), (1152, 26726270), (1268, 24281280), (1280, 24053643), (1440, 21381016), (1585, 19425024), (1902, 16187520), (1920, 16035762), (2304, 13363135), (2536, 12140640), (2853, 10791680), (2880, 10690508), (3170, 9712512), (3804, 8093760), (3840, 8017881), (4755, 6475008), (5072, 6070320), (5706, 5395840), (5760, 5345254), (6340, 4856256), (7608, 4046880), (8431, 3651840), (9510, 3237504), (10144, 3035160), (11412, 2697920), (11520, 2672627), (12680, 2428128), (14265, 2158336), (15216, 2023440), (16862, 1825920), (19020, 1618752), (20288, 1517580), (22824, 1348960), (25293, 1217280), (25360, 1214064), (28530, 1079168), (30432, 1011720), (33724, 912960), (38040, 809376), (40576, 758790), (42155, 730368), (45648, 674480), (50586, 608640), (50720, 607032), (57060, 539584), (60864, 505860), (67448, 456480), (75879, 405760), (76080, 404688), (81152, 379395), (84310, 365184), (91296, 337240), (101172, 304320), (101440, 303516), (114120, 269792), (121728, 252930), (126465, 243456), (134896, 228240), (151758, 202880), (152160, 202344), (168620, 182592)]