1970330400

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{4801}}^1$

素因数の和:4849

約数の個数: 288

約数和(自身を含む): 7502644800

約数和(自身を除く): 5532314400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 32, 36, 38, 40, 45, 48, 50, 54, 57, 60, 72, 75, 76, 80, 90, 95, 96, 100, 108, 114, 120, 135, 144, 150, 152, 160, 171, 180, 190, 200, 216, 225, 228, 240, 270, 285, 288, 300, 304, 342, 360, 380, 400, 432, 450, 456, 475, 480, 513, 540, 570, 600, 608, 675, 684, 720, 760, 800, 855, 864, 900, 912, 950, 1026, 1080, 1140, 1200, 1350, 1368, 1425, 1440, 1520, 1710, 1800, 1824, 1900, 2052, 2160, 2280, 2400, 2565, 2700, 2736, 2850, 3040, 3420, 3600, 3800, 4104, 4275, 4320, 4560, 4801, 5130, 5400, 5472, 5700, 6840, 7200, 7600, 8208, 8550, 9120, 9602, 10260, 10800, 11400, 12825, 13680, 14403, 15200, 16416, 17100, 19204, 20520, 21600, 22800, 24005, 25650, 27360, 28806, 34200, 38408, 41040, 43209, 45600, 48010, 51300, 57612, 68400, 72015, 76816, 82080, 86418, 91219, 96020, 102600, 115224, 120025, 129627, 136800, 144030, 153632, 172836, 182438, 192040, 205200, 216045, 230448, 240050, 259254, 273657, 288060, 345672, 360075, 364876, 384080, 410400, 432090, 456095, 460896, 480100, 518508, 547314, 576120, 648135, 691344, 720150, 729752, 768160, 820971, 864180, 912190, 960200, 1037016, 1080225, 1094628, 1152240, 1296270, 1368285, 1382688, 1440300, 1459504, 1641942, 1728360, 1824380, 1920400, 2074032, 2160450, 2189256, 2280475, 2304480, 2462913, 2592540, 2736570, 2880600, 2919008, 3240675, 3283884, 3456720, 3648760, 3840800, 4104855, 4148064, 4320900, 4378512, 4560950, 4925826, 5185080, 5473140, 5761200, 6481350, 6567768, 6841425, 6913440, 7297520, 8209710, 8641800, 8757024, 9121900, 9851652, 10370160, 10946280, 11522400, 12314565, 12962700, 13135536, 13682850, 14595040, 16419420, 17283600, 18243800, 19703304, 20524275, 20740320, 21892560, 24629130, 25925400, 26271072, 27365700, 32838840, 34567200, 36487600, 39406608, 41048550, 43785120, 49258260, 51850800, 54731400, 61572825, 65677680, 72975200, 78813216, 82097100, 98516520, 103701600, 109462800, 123145650, 131355360, 164194200, 197033040, 218925600, 246291300, 328388400, 394066080, 492582600, 656776800, 985165200, 1970330400]

約数ペア:

[(1, 1970330400), (2, 985165200), (3, 656776800), (4, 492582600), (5, 394066080), (6, 328388400), (8, 246291300), (9, 218925600), (10, 197033040), (12, 164194200), (15, 131355360), (16, 123145650), (18, 109462800), (19, 103701600), (20, 98516520), (24, 82097100), (25, 78813216), (27, 72975200), (30, 65677680), (32, 61572825), (36, 54731400), (38, 51850800), (40, 49258260), (45, 43785120), (48, 41048550), (50, 39406608), (54, 36487600), (57, 34567200), (60, 32838840), (72, 27365700), (75, 26271072), (76, 25925400), (80, 24629130), (90, 21892560), (95, 20740320), (96, 20524275), (100, 19703304), (108, 18243800), (114, 17283600), (120, 16419420), (135, 14595040), (144, 13682850), (150, 13135536), (152, 12962700), (160, 12314565), (171, 11522400), (180, 10946280), (190, 10370160), (200, 9851652), (216, 9121900), (225, 8757024), (228, 8641800), (240, 8209710), (270, 7297520), (285, 6913440), (288, 6841425), (300, 6567768), (304, 6481350), (342, 5761200), (360, 5473140), (380, 5185080), (400, 4925826), (432, 4560950), (450, 4378512), (456, 4320900), (475, 4148064), (480, 4104855), (513, 3840800), (540, 3648760), (570, 3456720), (600, 3283884), (608, 3240675), (675, 2919008), (684, 2880600), (720, 2736570), (760, 2592540), (800, 2462913), (855, 2304480), (864, 2280475), (900, 2189256), (912, 2160450), (950, 2074032), (1026, 1920400), (1080, 1824380), (1140, 1728360), (1200, 1641942), (1350, 1459504), (1368, 1440300), (1425, 1382688), (1440, 1368285), (1520, 1296270), (1710, 1152240), (1800, 1094628), (1824, 1080225), (1900, 1037016), (2052, 960200), (2160, 912190), (2280, 864180), (2400, 820971), (2565, 768160), (2700, 729752), (2736, 720150), (2850, 691344), (3040, 648135), (3420, 576120), (3600, 547314), (3800, 518508), (4104, 480100), (4275, 460896), (4320, 456095), (4560, 432090), (4801, 410400), (5130, 384080), (5400, 364876), (5472, 360075), (5700, 345672), (6840, 288060), (7200, 273657), (7600, 259254), (8208, 240050), (8550, 230448), (9120, 216045), (9602, 205200), (10260, 192040), (10800, 182438), (11400, 172836), (12825, 153632), (13680, 144030), (14403, 136800), (15200, 129627), (16416, 120025), (17100, 115224), (19204, 102600), (20520, 96020), (21600, 91219), (22800, 86418), (24005, 82080), (25650, 76816), (27360, 72015), (28806, 68400), (34200, 57612), (38408, 51300), (41040, 48010), (43209, 45600)]