18447452160

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{20707}}^1$

素因数の和:20766

約数の個数: 192

約数和(自身を含む): 61055467200

約数和(自身を除く): 42608015040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 256, 290, 320, 348, 384, 435, 464, 480, 512, 580, 640, 696, 768, 870, 928, 960, 1024, 1160, 1280, 1392, 1536, 1740, 1856, 1920, 2048, 2320, 2560, 2784, 3072, 3480, 3712, 3840, 4640, 5120, 5568, 6144, 6960, 7424, 7680, 9280, 10240, 11136, 13920, 14848, 15360, 18560, 20707, 22272, 27840, 29696, 30720, 37120, 41414, 44544, 55680, 59392, 62121, 74240, 82828, 89088, 103535, 111360, 124242, 148480, 165656, 178176, 207070, 222720, 248484, 296960, 310605, 331312, 414140, 445440, 496968, 600503, 621210, 662624, 828280, 890880, 993936, 1201006, 1242420, 1325248, 1656560, 1801509, 1987872, 2402012, 2484840, 2650496, 3002515, 3313120, 3603018, 3975744, 4804024, 4969680, 5300992, 6005030, 6626240, 7206036, 7951488, 9007545, 9608048, 9939360, 10601984, 12010060, 13252480, 14412072, 15902976, 18015090, 19216096, 19878720, 21203968, 24020120, 26504960, 28824144, 31805952, 36030180, 38432192, 39757440, 42407936, 48040240, 53009920, 57648288, 63611904, 72060360, 76864384, 79514880, 96080480, 106019840, 115296576, 127223808, 144120720, 153728768, 159029760, 192160960, 212039680, 230593152, 288241440, 307457536, 318059520, 384321920, 461186304, 576482880, 614915072, 636119040, 768643840, 922372608, 1152965760, 1229830144, 1537287680, 1844745216, 2305931520, 3074575360, 3689490432, 4611863040, 6149150720, 9223726080, 18447452160]

約数ペア:

[(1, 18447452160), (2, 9223726080), (3, 6149150720), (4, 4611863040), (5, 3689490432), (6, 3074575360), (8, 2305931520), (10, 1844745216), (12, 1537287680), (15, 1229830144), (16, 1152965760), (20, 922372608), (24, 768643840), (29, 636119040), (30, 614915072), (32, 576482880), (40, 461186304), (48, 384321920), (58, 318059520), (60, 307457536), (64, 288241440), (80, 230593152), (87, 212039680), (96, 192160960), (116, 159029760), (120, 153728768), (128, 144120720), (145, 127223808), (160, 115296576), (174, 106019840), (192, 96080480), (232, 79514880), (240, 76864384), (256, 72060360), (290, 63611904), (320, 57648288), (348, 53009920), (384, 48040240), (435, 42407936), (464, 39757440), (480, 38432192), (512, 36030180), (580, 31805952), (640, 28824144), (696, 26504960), (768, 24020120), (870, 21203968), (928, 19878720), (960, 19216096), (1024, 18015090), (1160, 15902976), (1280, 14412072), (1392, 13252480), (1536, 12010060), (1740, 10601984), (1856, 9939360), (1920, 9608048), (2048, 9007545), (2320, 7951488), (2560, 7206036), (2784, 6626240), (3072, 6005030), (3480, 5300992), (3712, 4969680), (3840, 4804024), (4640, 3975744), (5120, 3603018), (5568, 3313120), (6144, 3002515), (6960, 2650496), (7424, 2484840), (7680, 2402012), (9280, 1987872), (10240, 1801509), (11136, 1656560), (13920, 1325248), (14848, 1242420), (15360, 1201006), (18560, 993936), (20707, 890880), (22272, 828280), (27840, 662624), (29696, 621210), (30720, 600503), (37120, 496968), (41414, 445440), (44544, 414140), (55680, 331312), (59392, 310605), (62121, 296960), (74240, 248484), (82828, 222720), (89088, 207070), (103535, 178176), (111360, 165656), (124242, 148480)]