2647952640

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4507}}^1$

素因数の和:4554

約数の個数: 288

約数和(自身を含む): 9951500160

約数和(自身を除く): 7303547520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 256, 270, 272, 288, 306, 320, 340, 360, 384, 408, 432, 459, 480, 510, 540, 544, 576, 612, 640, 680, 720, 765, 768, 816, 864, 918, 960, 1020, 1080, 1088, 1152, 1224, 1280, 1360, 1440, 1530, 1632, 1728, 1836, 1920, 2040, 2160, 2176, 2295, 2304, 2448, 2720, 2880, 3060, 3264, 3456, 3672, 3840, 4080, 4320, 4352, 4507, 4590, 4896, 5440, 5760, 6120, 6528, 6912, 7344, 8160, 8640, 9014, 9180, 9792, 10880, 11520, 12240, 13056, 13521, 14688, 16320, 17280, 18028, 18360, 19584, 21760, 22535, 24480, 27042, 29376, 32640, 34560, 36056, 36720, 39168, 40563, 45070, 48960, 54084, 58752, 65280, 67605, 72112, 73440, 76619, 81126, 90140, 97920, 108168, 117504, 121689, 135210, 144224, 146880, 153238, 162252, 180280, 195840, 202815, 216336, 229857, 243378, 270420, 288448, 293760, 306476, 324504, 360560, 383095, 405630, 432672, 459714, 486756, 540840, 576896, 587520, 608445, 612952, 649008, 689571, 721120, 766190, 811260, 865344, 919428, 973512, 1081680, 1149285, 1153792, 1216890, 1225904, 1298016, 1379142, 1442240, 1532380, 1622520, 1730688, 1838856, 1947024, 2068713, 2163360, 2298570, 2433780, 2451808, 2596032, 2758284, 2884480, 3064760, 3245040, 3447855, 3461376, 3677712, 3894048, 4137426, 4326720, 4597140, 4867560, 4903616, 5192064, 5516568, 5768960, 6129520, 6490080, 6895710, 7355424, 7788096, 8274852, 8653440, 9194280, 9735120, 9807232, 10343565, 10384128, 11033136, 12259040, 12980160, 13791420, 14710848, 15576192, 16549704, 17306880, 18388560, 19470240, 19614464, 20687130, 22066272, 24518080, 25960320, 27582840, 29421696, 31152384, 33099408, 36777120, 38940480, 41374260, 44132544, 49036160, 51920640, 55165680, 58843392, 66198816, 73554240, 77880960, 82748520, 88265088, 98072320, 110331360, 132397632, 147108480, 155761920, 165497040, 176530176, 220662720, 264795264, 294216960, 330994080, 441325440, 529590528, 661988160, 882650880, 1323976320, 2647952640]

約数ペア:

[(1, 2647952640), (2, 1323976320), (3, 882650880), (4, 661988160), (5, 529590528), (6, 441325440), (8, 330994080), (9, 294216960), (10, 264795264), (12, 220662720), (15, 176530176), (16, 165497040), (17, 155761920), (18, 147108480), (20, 132397632), (24, 110331360), (27, 98072320), (30, 88265088), (32, 82748520), (34, 77880960), (36, 73554240), (40, 66198816), (45, 58843392), (48, 55165680), (51, 51920640), (54, 49036160), (60, 44132544), (64, 41374260), (68, 38940480), (72, 36777120), (80, 33099408), (85, 31152384), (90, 29421696), (96, 27582840), (102, 25960320), (108, 24518080), (120, 22066272), (128, 20687130), (135, 19614464), (136, 19470240), (144, 18388560), (153, 17306880), (160, 16549704), (170, 15576192), (180, 14710848), (192, 13791420), (204, 12980160), (216, 12259040), (240, 11033136), (255, 10384128), (256, 10343565), (270, 9807232), (272, 9735120), (288, 9194280), (306, 8653440), (320, 8274852), (340, 7788096), (360, 7355424), (384, 6895710), (408, 6490080), (432, 6129520), (459, 5768960), (480, 5516568), (510, 5192064), (540, 4903616), (544, 4867560), (576, 4597140), (612, 4326720), (640, 4137426), (680, 3894048), (720, 3677712), (765, 3461376), (768, 3447855), (816, 3245040), (864, 3064760), (918, 2884480), (960, 2758284), (1020, 2596032), (1080, 2451808), (1088, 2433780), (1152, 2298570), (1224, 2163360), (1280, 2068713), (1360, 1947024), (1440, 1838856), (1530, 1730688), (1632, 1622520), (1728, 1532380), (1836, 1442240), (1920, 1379142), (2040, 1298016), (2160, 1225904), (2176, 1216890), (2295, 1153792), (2304, 1149285), (2448, 1081680), (2720, 973512), (2880, 919428), (3060, 865344), (3264, 811260), (3456, 766190), (3672, 721120), (3840, 689571), (4080, 649008), (4320, 612952), (4352, 608445), (4507, 587520), (4590, 576896), (4896, 540840), (5440, 486756), (5760, 459714), (6120, 432672), (6528, 405630), (6912, 383095), (7344, 360560), (8160, 324504), (8640, 306476), (9014, 293760), (9180, 288448), (9792, 270420), (10880, 243378), (11520, 229857), (12240, 216336), (13056, 202815), (13521, 195840), (14688, 180280), (16320, 162252), (17280, 153238), (18028, 146880), (18360, 144224), (19584, 135210), (21760, 121689), (22535, 117504), (24480, 108168), (27042, 97920), (29376, 90140), (32640, 81126), (34560, 76619), (36056, 73440), (36720, 72112), (39168, 67605), (40563, 65280), (45070, 58752), (48960, 54084)]