2398325760

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{5783}}^1$

素因数の和:5820

約数の個数: 220

約数和(自身を含む): 8595729648

約数和(自身を除く): 6197403888

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1024, 1080, 1152, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 2160, 2304, 2560, 2592, 2880, 3072, 3240, 3456, 3840, 4320, 4608, 5120, 5184, 5760, 5783, 6480, 6912, 7680, 8640, 9216, 10368, 11520, 11566, 12960, 13824, 15360, 17280, 17349, 20736, 23040, 23132, 25920, 27648, 28915, 34560, 34698, 41472, 46080, 46264, 51840, 52047, 57830, 69120, 69396, 82944, 86745, 92528, 103680, 104094, 115660, 138240, 138792, 156141, 173490, 185056, 207360, 208188, 231320, 260235, 277584, 312282, 346980, 370112, 414720, 416376, 462640, 468423, 520470, 555168, 624564, 693960, 740224, 780705, 832752, 925280, 936846, 1040940, 1110336, 1249128, 1387920, 1480448, 1561410, 1665504, 1850560, 1873692, 2081880, 2220672, 2342115, 2498256, 2775840, 2960896, 3122820, 3331008, 3701120, 3747384, 4163760, 4441344, 4684230, 4996512, 5551680, 5921792, 6245640, 6662016, 7402240, 7494768, 8327520, 8882688, 9368460, 9993024, 11103360, 12491280, 13324032, 14804480, 14989536, 16655040, 17765376, 18736920, 19986048, 22206720, 24982560, 26648064, 29608960, 29979072, 33310080, 37473840, 39972096, 44413440, 49965120, 53296128, 59958144, 66620160, 74947680, 79944192, 88826880, 99930240, 119916288, 133240320, 149895360, 159888384, 199860480, 239832576, 266480640, 299790720, 399720960, 479665152, 599581440, 799441920, 1199162880, 2398325760]

約数ペア:

[(1, 2398325760), (2, 1199162880), (3, 799441920), (4, 599581440), (5, 479665152), (6, 399720960), (8, 299790720), (9, 266480640), (10, 239832576), (12, 199860480), (15, 159888384), (16, 149895360), (18, 133240320), (20, 119916288), (24, 99930240), (27, 88826880), (30, 79944192), (32, 74947680), (36, 66620160), (40, 59958144), (45, 53296128), (48, 49965120), (54, 44413440), (60, 39972096), (64, 37473840), (72, 33310080), (80, 29979072), (81, 29608960), (90, 26648064), (96, 24982560), (108, 22206720), (120, 19986048), (128, 18736920), (135, 17765376), (144, 16655040), (160, 14989536), (162, 14804480), (180, 13324032), (192, 12491280), (216, 11103360), (240, 9993024), (256, 9368460), (270, 8882688), (288, 8327520), (320, 7494768), (324, 7402240), (360, 6662016), (384, 6245640), (405, 5921792), (432, 5551680), (480, 4996512), (512, 4684230), (540, 4441344), (576, 4163760), (640, 3747384), (648, 3701120), (720, 3331008), (768, 3122820), (810, 2960896), (864, 2775840), (960, 2498256), (1024, 2342115), (1080, 2220672), (1152, 2081880), (1280, 1873692), (1296, 1850560), (1440, 1665504), (1536, 1561410), (1620, 1480448), (1728, 1387920), (1920, 1249128), (2160, 1110336), (2304, 1040940), (2560, 936846), (2592, 925280), (2880, 832752), (3072, 780705), (3240, 740224), (3456, 693960), (3840, 624564), (4320, 555168), (4608, 520470), (5120, 468423), (5184, 462640), (5760, 416376), (5783, 414720), (6480, 370112), (6912, 346980), (7680, 312282), (8640, 277584), (9216, 260235), (10368, 231320), (11520, 208188), (11566, 207360), (12960, 185056), (13824, 173490), (15360, 156141), (17280, 138792), (17349, 138240), (20736, 115660), (23040, 104094), (23132, 103680), (25920, 92528), (27648, 86745), (28915, 82944), (34560, 69396), (34698, 69120), (41472, 57830), (46080, 52047), (46264, 51840)]