2491607040

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1$

素因数の和:427

約数の個数: 384

約数和(自身を含む): 9114094080

約数和(自身を除く): 6622487040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 64, 65, 68, 78, 80, 85, 96, 102, 104, 120, 128, 130, 136, 156, 160, 170, 192, 195, 204, 208, 221, 240, 255, 256, 260, 272, 312, 320, 340, 367, 384, 390, 408, 416, 442, 480, 510, 512, 520, 544, 624, 640, 663, 680, 734, 768, 780, 816, 832, 884, 960, 1020, 1024, 1040, 1088, 1101, 1105, 1248, 1280, 1326, 1360, 1468, 1536, 1560, 1632, 1664, 1768, 1835, 1920, 2040, 2048, 2080, 2176, 2202, 2210, 2496, 2560, 2652, 2720, 2936, 3072, 3120, 3264, 3315, 3328, 3536, 3670, 3840, 4080, 4160, 4352, 4404, 4420, 4771, 4992, 5120, 5304, 5440, 5505, 5872, 6144, 6239, 6240, 6528, 6630, 6656, 7072, 7340, 7680, 8160, 8320, 8704, 8808, 8840, 9542, 9984, 10240, 10608, 10880, 11010, 11744, 12478, 12480, 13056, 13260, 13312, 14144, 14313, 14680, 15360, 16320, 16640, 17408, 17616, 17680, 18717, 19084, 19968, 21216, 21760, 22020, 23488, 23855, 24956, 24960, 26112, 26520, 26624, 28288, 28626, 29360, 30720, 31195, 32640, 33280, 34816, 35232, 35360, 37434, 38168, 39936, 42432, 43520, 44040, 46976, 47710, 49912, 49920, 52224, 53040, 56576, 57252, 58720, 62390, 65280, 66560, 70464, 70720, 71565, 74868, 76336, 79872, 81107, 84864, 87040, 88080, 93585, 93952, 95420, 99824, 99840, 104448, 106080, 113152, 114504, 117440, 124780, 130560, 133120, 140928, 141440, 143130, 149736, 152672, 162214, 169728, 174080, 176160, 187170, 187904, 190840, 199648, 199680, 212160, 226304, 229008, 234880, 243321, 249560, 261120, 281856, 282880, 286260, 299472, 305344, 324428, 339456, 352320, 374340, 375808, 381680, 399296, 399360, 405535, 424320, 452608, 458016, 469760, 486642, 499120, 522240, 563712, 565760, 572520, 598944, 610688, 648856, 678912, 704640, 748680, 751616, 763360, 798592, 811070, 848640, 916032, 939520, 973284, 998240, 1127424, 1131520, 1145040, 1197888, 1216605, 1221376, 1297712, 1357824, 1409280, 1497360, 1526720, 1597184, 1622140, 1697280, 1832064, 1879040, 1946568, 1996480, 2254848, 2263040, 2290080, 2395776, 2433210, 2442752, 2595424, 2818560, 2994720, 3053440, 3194368, 3244280, 3394560, 3664128, 3758080, 3893136, 3992960, 4580160, 4791552, 4866420, 4885504, 5190848, 5637120, 5989440, 6106880, 6388736, 6488560, 6789120, 7328256, 7786272, 7985920, 9160320, 9583104, 9732840, 9771008, 10381696, 11274240, 11978880, 12213760, 12777472, 12977120, 14656512, 15572544, 15971840, 18320640, 19166208, 19465680, 20763392, 23957760, 24427520, 25954240, 29313024, 31145088, 31943680, 36641280, 38332416, 38931360, 41526784, 47915520, 48855040, 51908480, 62290176, 63887360, 73282560, 77862720, 83053568, 95831040, 103816960, 124580352, 146565120, 155725440, 166107136, 191662080, 207633920, 249160704, 311450880, 415267840, 498321408, 622901760, 830535680, 1245803520, 2491607040]

約数ペア:

[(1, 2491607040), (2, 1245803520), (3, 830535680), (4, 622901760), (5, 498321408), (6, 415267840), (8, 311450880), (10, 249160704), (12, 207633920), (13, 191662080), (15, 166107136), (16, 155725440), (17, 146565120), (20, 124580352), (24, 103816960), (26, 95831040), (30, 83053568), (32, 77862720), (34, 73282560), (39, 63887360), (40, 62290176), (48, 51908480), (51, 48855040), (52, 47915520), (60, 41526784), (64, 38931360), (65, 38332416), (68, 36641280), (78, 31943680), (80, 31145088), (85, 29313024), (96, 25954240), (102, 24427520), (104, 23957760), (120, 20763392), (128, 19465680), (130, 19166208), (136, 18320640), (156, 15971840), (160, 15572544), (170, 14656512), (192, 12977120), (195, 12777472), (204, 12213760), (208, 11978880), (221, 11274240), (240, 10381696), (255, 9771008), (256, 9732840), (260, 9583104), (272, 9160320), (312, 7985920), (320, 7786272), (340, 7328256), (367, 6789120), (384, 6488560), (390, 6388736), (408, 6106880), (416, 5989440), (442, 5637120), (480, 5190848), (510, 4885504), (512, 4866420), (520, 4791552), (544, 4580160), (624, 3992960), (640, 3893136), (663, 3758080), (680, 3664128), (734, 3394560), (768, 3244280), (780, 3194368), (816, 3053440), (832, 2994720), (884, 2818560), (960, 2595424), (1020, 2442752), (1024, 2433210), (1040, 2395776), (1088, 2290080), (1101, 2263040), (1105, 2254848), (1248, 1996480), (1280, 1946568), (1326, 1879040), (1360, 1832064), (1468, 1697280), (1536, 1622140), (1560, 1597184), (1632, 1526720), (1664, 1497360), (1768, 1409280), (1835, 1357824), (1920, 1297712), (2040, 1221376), (2048, 1216605), (2080, 1197888), (2176, 1145040), (2202, 1131520), (2210, 1127424), (2496, 998240), (2560, 973284), (2652, 939520), (2720, 916032), (2936, 848640), (3072, 811070), (3120, 798592), (3264, 763360), (3315, 751616), (3328, 748680), (3536, 704640), (3670, 678912), (3840, 648856), (4080, 610688), (4160, 598944), (4352, 572520), (4404, 565760), (4420, 563712), (4771, 522240), (4992, 499120), (5120, 486642), (5304, 469760), (5440, 458016), (5505, 452608), (5872, 424320), (6144, 405535), (6239, 399360), (6240, 399296), (6528, 381680), (6630, 375808), (6656, 374340), (7072, 352320), (7340, 339456), (7680, 324428), (8160, 305344), (8320, 299472), (8704, 286260), (8808, 282880), (8840, 281856), (9542, 261120), (9984, 249560), (10240, 243321), (10608, 234880), (10880, 229008), (11010, 226304), (11744, 212160), (12478, 199680), (12480, 199648), (13056, 190840), (13260, 187904), (13312, 187170), (14144, 176160), (14313, 174080), (14680, 169728), (15360, 162214), (16320, 152672), (16640, 149736), (17408, 143130), (17616, 141440), (17680, 140928), (18717, 133120), (19084, 130560), (19968, 124780), (21216, 117440), (21760, 114504), (22020, 113152), (23488, 106080), (23855, 104448), (24956, 99840), (24960, 99824), (26112, 95420), (26520, 93952), (26624, 93585), (28288, 88080), (28626, 87040), (29360, 84864), (30720, 81107), (31195, 79872), (32640, 76336), (33280, 74868), (34816, 71565), (35232, 70720), (35360, 70464), (37434, 66560), (38168, 65280), (39936, 62390), (42432, 58720), (43520, 57252), (44040, 56576), (46976, 53040), (47710, 52224), (49912, 49920)]