7108007040

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{439}}^1\times {\mathrm{937}}^1$

素因数の和:1404

約数の個数: 256

約数和(自身を含む): 25258464000

約数和(自身を除く): 18150456960

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, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 439, 480, 540, 576, 640, 720, 864, 878, 937, 960, 1080, 1152, 1317, 1440, 1728, 1756, 1874, 1920, 2160, 2195, 2634, 2811, 2880, 3456, 3512, 3748, 3951, 4320, 4390, 4685, 5268, 5622, 5760, 6585, 7024, 7496, 7902, 8433, 8640, 8780, 9370, 10536, 11244, 11853, 13170, 14048, 14055, 14992, 15804, 16866, 17280, 17560, 18740, 19755, 21072, 22488, 23706, 25299, 26340, 28096, 28110, 29984, 31608, 33732, 35120, 37480, 39510, 42144, 42165, 44976, 47412, 50598, 52680, 56192, 56220, 59265, 59968, 63216, 67464, 70240, 74960, 79020, 84288, 84330, 89952, 94824, 101196, 105360, 112440, 118530, 119936, 126432, 126495, 134928, 140480, 149920, 158040, 168576, 168660, 179904, 189648, 202392, 210720, 224880, 237060, 252864, 252990, 269856, 280960, 299840, 316080, 337320, 359808, 379296, 404784, 411343, 421440, 449760, 474120, 505728, 505980, 539712, 599680, 632160, 674640, 758592, 809568, 822686, 842880, 899520, 948240, 1011960, 1079424, 1234029, 1264320, 1349280, 1517184, 1619136, 1645372, 1799040, 1896480, 2023920, 2056715, 2468058, 2528640, 2698560, 3238272, 3290744, 3702087, 3792960, 4047840, 4113430, 4936116, 5397120, 6170145, 6581488, 7404174, 7585920, 8095680, 8226860, 9872232, 11106261, 12340290, 13162976, 14808348, 16191360, 16453720, 18510435, 19744464, 22212522, 24680580, 26325952, 29616696, 32907440, 37020870, 39488928, 44425044, 49361160, 52651904, 55531305, 59233392, 65814880, 74041740, 78977856, 88850088, 98722320, 111062610, 118466784, 131629760, 148083480, 157955712, 177700176, 197444640, 222125220, 236933568, 263259520, 296166960, 355400352, 394889280, 444250440, 473867136, 592333920, 710800704, 789778560, 888500880, 1184667840, 1421601408, 1777001760, 2369335680, 3554003520, 7108007040]

約数ペア:

[(1, 7108007040), (2, 3554003520), (3, 2369335680), (4, 1777001760), (5, 1421601408), (6, 1184667840), (8, 888500880), (9, 789778560), (10, 710800704), (12, 592333920), (15, 473867136), (16, 444250440), (18, 394889280), (20, 355400352), (24, 296166960), (27, 263259520), (30, 236933568), (32, 222125220), (36, 197444640), (40, 177700176), (45, 157955712), (48, 148083480), (54, 131629760), (60, 118466784), (64, 111062610), (72, 98722320), (80, 88850088), (90, 78977856), (96, 74041740), (108, 65814880), (120, 59233392), (128, 55531305), (135, 52651904), (144, 49361160), (160, 44425044), (180, 39488928), (192, 37020870), (216, 32907440), (240, 29616696), (270, 26325952), (288, 24680580), (320, 22212522), (360, 19744464), (384, 18510435), (432, 16453720), (439, 16191360), (480, 14808348), (540, 13162976), (576, 12340290), (640, 11106261), (720, 9872232), (864, 8226860), (878, 8095680), (937, 7585920), (960, 7404174), (1080, 6581488), (1152, 6170145), (1317, 5397120), (1440, 4936116), (1728, 4113430), (1756, 4047840), (1874, 3792960), (1920, 3702087), (2160, 3290744), (2195, 3238272), (2634, 2698560), (2811, 2528640), (2880, 2468058), (3456, 2056715), (3512, 2023920), (3748, 1896480), (3951, 1799040), (4320, 1645372), (4390, 1619136), (4685, 1517184), (5268, 1349280), (5622, 1264320), (5760, 1234029), (6585, 1079424), (7024, 1011960), (7496, 948240), (7902, 899520), (8433, 842880), (8640, 822686), (8780, 809568), (9370, 758592), (10536, 674640), (11244, 632160), (11853, 599680), (13170, 539712), (14048, 505980), (14055, 505728), (14992, 474120), (15804, 449760), (16866, 421440), (17280, 411343), (17560, 404784), (18740, 379296), (19755, 359808), (21072, 337320), (22488, 316080), (23706, 299840), (25299, 280960), (26340, 269856), (28096, 252990), (28110, 252864), (29984, 237060), (31608, 224880), (33732, 210720), (35120, 202392), (37480, 189648), (39510, 179904), (42144, 168660), (42165, 168576), (44976, 158040), (47412, 149920), (50598, 140480), (52680, 134928), (56192, 126495), (56220, 126432), (59265, 119936), (59968, 118530), (63216, 112440), (67464, 105360), (70240, 101196), (74960, 94824), (79020, 89952), (84288, 84330)]