1080245760

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{673}}^1$

素因数の和:729

約数の個数: 320

約数和(自身を含む): 3971531520

約数和(自身を除く): 2891285760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 64, 66, 76, 80, 88, 95, 96, 110, 114, 120, 128, 132, 152, 160, 165, 176, 190, 192, 209, 220, 228, 240, 256, 264, 285, 304, 320, 330, 352, 380, 384, 418, 440, 456, 480, 512, 528, 570, 608, 627, 640, 660, 673, 704, 760, 768, 836, 880, 912, 960, 1045, 1056, 1140, 1216, 1254, 1280, 1320, 1346, 1408, 1520, 1536, 1672, 1760, 1824, 1920, 2019, 2090, 2112, 2280, 2432, 2508, 2560, 2640, 2692, 2816, 3040, 3135, 3344, 3365, 3520, 3648, 3840, 4038, 4180, 4224, 4560, 4864, 5016, 5280, 5384, 5632, 6080, 6270, 6688, 6730, 7040, 7296, 7403, 7680, 8076, 8360, 8448, 9120, 9728, 10032, 10095, 10560, 10768, 12160, 12540, 12787, 13376, 13460, 14080, 14592, 14806, 16152, 16720, 16896, 18240, 20064, 20190, 21120, 21536, 22209, 24320, 25080, 25574, 26752, 26920, 28160, 29184, 29612, 32304, 33440, 36480, 37015, 38361, 40128, 40380, 42240, 43072, 44418, 48640, 50160, 51148, 53504, 53840, 59224, 63935, 64608, 66880, 72960, 74030, 76722, 80256, 80760, 84480, 86144, 88836, 100320, 102296, 107008, 107680, 111045, 118448, 127870, 129216, 133760, 140657, 145920, 148060, 153444, 160512, 161520, 172288, 177672, 191805, 200640, 204592, 215360, 222090, 236896, 255740, 258432, 267520, 281314, 296120, 306888, 321024, 323040, 344576, 355344, 383610, 401280, 409184, 421971, 430720, 444180, 473792, 511480, 516864, 535040, 562628, 592240, 613776, 646080, 703285, 710688, 767220, 802560, 818368, 843942, 861440, 888360, 947584, 1022960, 1033728, 1125256, 1184480, 1227552, 1292160, 1406570, 1421376, 1534440, 1605120, 1636736, 1687884, 1722880, 1776720, 1895168, 2045920, 2109855, 2250512, 2368960, 2455104, 2584320, 2813140, 2842752, 3068880, 3273472, 3375768, 3553440, 3790336, 4091840, 4219710, 4501024, 4737920, 4910208, 5168640, 5626280, 5685504, 6137760, 6546944, 6751536, 7106880, 8183680, 8439420, 9002048, 9475840, 9820416, 11252560, 11371008, 12275520, 13503072, 14213760, 16367360, 16878840, 18004096, 18951680, 19640832, 22505120, 24551040, 27006144, 28427520, 32734720, 33757680, 36008192, 45010240, 49102080, 54012288, 56855040, 67515360, 72016384, 90020480, 98204160, 108024576, 135030720, 180040960, 216049152, 270061440, 360081920, 540122880, 1080245760]

約数ペア:

[(1, 1080245760), (2, 540122880), (3, 360081920), (4, 270061440), (5, 216049152), (6, 180040960), (8, 135030720), (10, 108024576), (11, 98204160), (12, 90020480), (15, 72016384), (16, 67515360), (19, 56855040), (20, 54012288), (22, 49102080), (24, 45010240), (30, 36008192), (32, 33757680), (33, 32734720), (38, 28427520), (40, 27006144), (44, 24551040), (48, 22505120), (55, 19640832), (57, 18951680), (60, 18004096), (64, 16878840), (66, 16367360), (76, 14213760), (80, 13503072), (88, 12275520), (95, 11371008), (96, 11252560), (110, 9820416), (114, 9475840), (120, 9002048), (128, 8439420), (132, 8183680), (152, 7106880), (160, 6751536), (165, 6546944), (176, 6137760), (190, 5685504), (192, 5626280), (209, 5168640), (220, 4910208), (228, 4737920), (240, 4501024), (256, 4219710), (264, 4091840), (285, 3790336), (304, 3553440), (320, 3375768), (330, 3273472), (352, 3068880), (380, 2842752), (384, 2813140), (418, 2584320), (440, 2455104), (456, 2368960), (480, 2250512), (512, 2109855), (528, 2045920), (570, 1895168), (608, 1776720), (627, 1722880), (640, 1687884), (660, 1636736), (673, 1605120), (704, 1534440), (760, 1421376), (768, 1406570), (836, 1292160), (880, 1227552), (912, 1184480), (960, 1125256), (1045, 1033728), (1056, 1022960), (1140, 947584), (1216, 888360), (1254, 861440), (1280, 843942), (1320, 818368), (1346, 802560), (1408, 767220), (1520, 710688), (1536, 703285), (1672, 646080), (1760, 613776), (1824, 592240), (1920, 562628), (2019, 535040), (2090, 516864), (2112, 511480), (2280, 473792), (2432, 444180), (2508, 430720), (2560, 421971), (2640, 409184), (2692, 401280), (2816, 383610), (3040, 355344), (3135, 344576), (3344, 323040), (3365, 321024), (3520, 306888), (3648, 296120), (3840, 281314), (4038, 267520), (4180, 258432), (4224, 255740), (4560, 236896), (4864, 222090), (5016, 215360), (5280, 204592), (5384, 200640), (5632, 191805), (6080, 177672), (6270, 172288), (6688, 161520), (6730, 160512), (7040, 153444), (7296, 148060), (7403, 145920), (7680, 140657), (8076, 133760), (8360, 129216), (8448, 127870), (9120, 118448), (9728, 111045), (10032, 107680), (10095, 107008), (10560, 102296), (10768, 100320), (12160, 88836), (12540, 86144), (12787, 84480), (13376, 80760), (13460, 80256), (14080, 76722), (14592, 74030), (14806, 72960), (16152, 66880), (16720, 64608), (16896, 63935), (18240, 59224), (20064, 53840), (20190, 53504), (21120, 51148), (21536, 50160), (22209, 48640), (24320, 44418), (25080, 43072), (25574, 42240), (26752, 40380), (26920, 40128), (28160, 38361), (29184, 37015), (29612, 36480), (32304, 33440)]