190805760

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{5521}}^1$

素因数の和:5551

約数の個数: 144

約数和(自身を含む): 677218080

約数和(自身を除く): 486412320

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, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5521, 5760, 6912, 8640, 11042, 11520, 16563, 17280, 22084, 27605, 33126, 34560, 44168, 49689, 55210, 66252, 82815, 88336, 99378, 110420, 132504, 149067, 165630, 176672, 198756, 220840, 248445, 265008, 298134, 331260, 353344, 397512, 441680, 496890, 530016, 596268, 662520, 706688, 745335, 795024, 883360, 993780, 1060032, 1192536, 1325040, 1413376, 1490670, 1590048, 1766720, 1987560, 2120064, 2385072, 2650080, 2981340, 3180096, 3533440, 3975120, 4240128, 4770144, 5300160, 5962680, 6360192, 7066880, 7950240, 9540288, 10600320, 11925360, 12720384, 15900480, 19080576, 21200640, 23850720, 31800960, 38161152, 47701440, 63601920, 95402880, 190805760]

約数ペア:

[(1, 190805760), (2, 95402880), (3, 63601920), (4, 47701440), (5, 38161152), (6, 31800960), (8, 23850720), (9, 21200640), (10, 19080576), (12, 15900480), (15, 12720384), (16, 11925360), (18, 10600320), (20, 9540288), (24, 7950240), (27, 7066880), (30, 6360192), (32, 5962680), (36, 5300160), (40, 4770144), (45, 4240128), (48, 3975120), (54, 3533440), (60, 3180096), (64, 2981340), (72, 2650080), (80, 2385072), (90, 2120064), (96, 1987560), (108, 1766720), (120, 1590048), (128, 1490670), (135, 1413376), (144, 1325040), (160, 1192536), (180, 1060032), (192, 993780), (216, 883360), (240, 795024), (256, 745335), (270, 706688), (288, 662520), (320, 596268), (360, 530016), (384, 496890), (432, 441680), (480, 397512), (540, 353344), (576, 331260), (640, 298134), (720, 265008), (768, 248445), (864, 220840), (960, 198756), (1080, 176672), (1152, 165630), (1280, 149067), (1440, 132504), (1728, 110420), (1920, 99378), (2160, 88336), (2304, 82815), (2880, 66252), (3456, 55210), (3840, 49689), (4320, 44168), (5521, 34560), (5760, 33126), (6912, 27605), (8640, 22084), (11042, 17280), (11520, 16563)]