854284320

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2273}}^1$

素因数の和:2329

約数の個数: 240

約数和(自身を含む): 3120246360

約数和(自身を除く): 2265962040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 72, 80, 81, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 162, 174, 180, 216, 232, 240, 261, 270, 288, 290, 324, 348, 360, 405, 432, 435, 464, 480, 522, 540, 580, 648, 696, 720, 783, 810, 864, 870, 928, 1044, 1080, 1160, 1296, 1305, 1392, 1440, 1566, 1620, 1740, 2088, 2160, 2273, 2320, 2349, 2592, 2610, 2784, 3132, 3240, 3480, 3915, 4176, 4320, 4546, 4640, 4698, 5220, 6264, 6480, 6819, 6960, 7830, 8352, 9092, 9396, 10440, 11365, 11745, 12528, 12960, 13638, 13920, 15660, 18184, 18792, 20457, 20880, 22730, 23490, 25056, 27276, 31320, 34095, 36368, 37584, 40914, 41760, 45460, 46980, 54552, 61371, 62640, 65917, 68190, 72736, 75168, 81828, 90920, 93960, 102285, 109104, 122742, 125280, 131834, 136380, 163656, 181840, 184113, 187920, 197751, 204570, 218208, 245484, 263668, 272760, 306855, 327312, 329585, 363680, 368226, 375840, 395502, 409140, 490968, 527336, 545520, 593253, 613710, 654624, 659170, 736452, 791004, 818280, 920565, 981936, 988755, 1054672, 1091040, 1186506, 1227420, 1318340, 1472904, 1582008, 1636560, 1779759, 1841130, 1963872, 1977510, 2109344, 2373012, 2454840, 2636680, 2945808, 2966265, 3164016, 3273120, 3559518, 3682260, 3955020, 4746024, 4909680, 5273360, 5339277, 5891616, 5932530, 6328032, 7119036, 7364520, 7910040, 8898795, 9492048, 9819360, 10546720, 10678554, 11865060, 14238072, 14729040, 15820080, 17797590, 18984096, 21357108, 23730120, 26696385, 28476144, 29458080, 31640160, 35595180, 42714216, 47460240, 53392770, 56952288, 71190360, 85428432, 94920480, 106785540, 142380720, 170856864, 213571080, 284761440, 427142160, 854284320]

約数ペア:

[(1, 854284320), (2, 427142160), (3, 284761440), (4, 213571080), (5, 170856864), (6, 142380720), (8, 106785540), (9, 94920480), (10, 85428432), (12, 71190360), (15, 56952288), (16, 53392770), (18, 47460240), (20, 42714216), (24, 35595180), (27, 31640160), (29, 29458080), (30, 28476144), (32, 26696385), (36, 23730120), (40, 21357108), (45, 18984096), (48, 17797590), (54, 15820080), (58, 14729040), (60, 14238072), (72, 11865060), (80, 10678554), (81, 10546720), (87, 9819360), (90, 9492048), (96, 8898795), (108, 7910040), (116, 7364520), (120, 7119036), (135, 6328032), (144, 5932530), (145, 5891616), (160, 5339277), (162, 5273360), (174, 4909680), (180, 4746024), (216, 3955020), (232, 3682260), (240, 3559518), (261, 3273120), (270, 3164016), (288, 2966265), (290, 2945808), (324, 2636680), (348, 2454840), (360, 2373012), (405, 2109344), (432, 1977510), (435, 1963872), (464, 1841130), (480, 1779759), (522, 1636560), (540, 1582008), (580, 1472904), (648, 1318340), (696, 1227420), (720, 1186506), (783, 1091040), (810, 1054672), (864, 988755), (870, 981936), (928, 920565), (1044, 818280), (1080, 791004), (1160, 736452), (1296, 659170), (1305, 654624), (1392, 613710), (1440, 593253), (1566, 545520), (1620, 527336), (1740, 490968), (2088, 409140), (2160, 395502), (2273, 375840), (2320, 368226), (2349, 363680), (2592, 329585), (2610, 327312), (2784, 306855), (3132, 272760), (3240, 263668), (3480, 245484), (3915, 218208), (4176, 204570), (4320, 197751), (4546, 187920), (4640, 184113), (4698, 181840), (5220, 163656), (6264, 136380), (6480, 131834), (6819, 125280), (6960, 122742), (7830, 109104), (8352, 102285), (9092, 93960), (9396, 90920), (10440, 81828), (11365, 75168), (11745, 72736), (12528, 68190), (12960, 65917), (13638, 62640), (13920, 61371), (15660, 54552), (18184, 46980), (18792, 45460), (20457, 41760), (20880, 40914), (22730, 37584), (23490, 36368), (25056, 34095), (27276, 31320)]