300015360

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{8681}}^1$

素因数の和:8711

約数の個数: 144

約数和(自身を含む): 1064760480

約数和(自身を除く): 764745120

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, 5760, 6912, 8640, 8681, 11520, 17280, 17362, 26043, 34560, 34724, 43405, 52086, 69448, 78129, 86810, 104172, 130215, 138896, 156258, 173620, 208344, 234387, 260430, 277792, 312516, 347240, 390645, 416688, 468774, 520860, 555584, 625032, 694480, 781290, 833376, 937548, 1041720, 1111168, 1171935, 1250064, 1388960, 1562580, 1666752, 1875096, 2083440, 2222336, 2343870, 2500128, 2777920, 3125160, 3333504, 3750192, 4166880, 4687740, 5000256, 5555840, 6250320, 6667008, 7500384, 8333760, 9375480, 10000512, 11111680, 12500640, 15000768, 16667520, 18750960, 20001024, 25001280, 30001536, 33335040, 37501920, 50002560, 60003072, 75003840, 100005120, 150007680, 300015360]

約数ペア:

[(1, 300015360), (2, 150007680), (3, 100005120), (4, 75003840), (5, 60003072), (6, 50002560), (8, 37501920), (9, 33335040), (10, 30001536), (12, 25001280), (15, 20001024), (16, 18750960), (18, 16667520), (20, 15000768), (24, 12500640), (27, 11111680), (30, 10000512), (32, 9375480), (36, 8333760), (40, 7500384), (45, 6667008), (48, 6250320), (54, 5555840), (60, 5000256), (64, 4687740), (72, 4166880), (80, 3750192), (90, 3333504), (96, 3125160), (108, 2777920), (120, 2500128), (128, 2343870), (135, 2222336), (144, 2083440), (160, 1875096), (180, 1666752), (192, 1562580), (216, 1388960), (240, 1250064), (256, 1171935), (270, 1111168), (288, 1041720), (320, 937548), (360, 833376), (384, 781290), (432, 694480), (480, 625032), (540, 555584), (576, 520860), (640, 468774), (720, 416688), (768, 390645), (864, 347240), (960, 312516), (1080, 277792), (1152, 260430), (1280, 234387), (1440, 208344), (1728, 173620), (1920, 156258), (2160, 138896), (2304, 130215), (2880, 104172), (3456, 86810), (3840, 78129), (4320, 69448), (5760, 52086), (6912, 43405), (8640, 34724), (8681, 34560), (11520, 26043), (17280, 17362)]