1627362720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:344

約数の個数: 288

約数和(自身を含む): 5720721552

約数和(自身を除く): 4093358832

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 73, 80, 90, 96, 113, 120, 137, 144, 146, 160, 180, 219, 226, 240, 274, 288, 292, 339, 360, 365, 411, 438, 452, 480, 548, 565, 584, 657, 678, 685, 720, 730, 822, 876, 904, 1017, 1095, 1096, 1130, 1168, 1233, 1314, 1356, 1370, 1440, 1460, 1644, 1695, 1752, 1808, 2034, 2055, 2190, 2192, 2260, 2336, 2466, 2628, 2712, 2740, 2920, 3285, 3288, 3390, 3504, 3616, 4068, 4110, 4380, 4384, 4520, 4932, 5085, 5256, 5424, 5480, 5840, 6165, 6570, 6576, 6780, 7008, 8136, 8220, 8249, 8760, 9040, 9864, 10001, 10170, 10512, 10848, 10960, 11680, 12330, 13140, 13152, 13560, 15481, 16272, 16440, 16498, 17520, 18080, 19728, 20002, 20340, 21024, 21920, 24660, 24747, 26280, 27120, 30003, 30962, 32544, 32880, 32996, 35040, 39456, 40004, 40680, 41245, 46443, 49320, 49494, 50005, 52560, 54240, 60006, 61924, 65760, 65992, 74241, 77405, 80008, 81360, 82490, 90009, 92886, 98640, 98988, 100010, 105120, 120012, 123735, 123848, 131984, 139329, 148482, 150015, 154810, 160016, 162720, 164980, 180018, 185772, 197280, 197976, 200020, 232215, 240024, 247470, 247696, 263968, 278658, 296964, 300030, 309620, 320032, 329960, 360036, 371205, 371544, 395952, 400040, 450045, 464430, 480048, 494940, 495392, 557316, 593928, 600060, 619240, 659920, 696645, 720072, 742410, 743088, 791904, 800080, 900090, 928860, 960096, 989880, 1114632, 1130113, 1187856, 1200120, 1238480, 1319840, 1393290, 1440144, 1484820, 1486176, 1600160, 1800180, 1857720, 1979760, 2229264, 2260226, 2375712, 2400240, 2476960, 2786580, 2880288, 2969640, 3390339, 3600360, 3715440, 3959520, 4458528, 4520452, 4800480, 5573160, 5650565, 5939280, 6780678, 7200720, 7430880, 9040904, 10171017, 11146320, 11301130, 11878560, 13561356, 14401440, 16951695, 18081808, 20342034, 22292640, 22602260, 27122712, 33903390, 36163616, 40684068, 45204520, 50855085, 54245424, 67806780, 81368136, 90409040, 101710170, 108490848, 135613560, 162736272, 180818080, 203420340, 271227120, 325472544, 406840680, 542454240, 813681360, 1627362720]

約数ペア:

[(1, 1627362720), (2, 813681360), (3, 542454240), (4, 406840680), (5, 325472544), (6, 271227120), (8, 203420340), (9, 180818080), (10, 162736272), (12, 135613560), (15, 108490848), (16, 101710170), (18, 90409040), (20, 81368136), (24, 67806780), (30, 54245424), (32, 50855085), (36, 45204520), (40, 40684068), (45, 36163616), (48, 33903390), (60, 27122712), (72, 22602260), (73, 22292640), (80, 20342034), (90, 18081808), (96, 16951695), (113, 14401440), (120, 13561356), (137, 11878560), (144, 11301130), (146, 11146320), (160, 10171017), (180, 9040904), (219, 7430880), (226, 7200720), (240, 6780678), (274, 5939280), (288, 5650565), (292, 5573160), (339, 4800480), (360, 4520452), (365, 4458528), (411, 3959520), (438, 3715440), (452, 3600360), (480, 3390339), (548, 2969640), (565, 2880288), (584, 2786580), (657, 2476960), (678, 2400240), (685, 2375712), (720, 2260226), (730, 2229264), (822, 1979760), (876, 1857720), (904, 1800180), (1017, 1600160), (1095, 1486176), (1096, 1484820), (1130, 1440144), (1168, 1393290), (1233, 1319840), (1314, 1238480), (1356, 1200120), (1370, 1187856), (1440, 1130113), (1460, 1114632), (1644, 989880), (1695, 960096), (1752, 928860), (1808, 900090), (2034, 800080), (2055, 791904), (2190, 743088), (2192, 742410), (2260, 720072), (2336, 696645), (2466, 659920), (2628, 619240), (2712, 600060), (2740, 593928), (2920, 557316), (3285, 495392), (3288, 494940), (3390, 480048), (3504, 464430), (3616, 450045), (4068, 400040), (4110, 395952), (4380, 371544), (4384, 371205), (4520, 360036), (4932, 329960), (5085, 320032), (5256, 309620), (5424, 300030), (5480, 296964), (5840, 278658), (6165, 263968), (6570, 247696), (6576, 247470), (6780, 240024), (7008, 232215), (8136, 200020), (8220, 197976), (8249, 197280), (8760, 185772), (9040, 180018), (9864, 164980), (10001, 162720), (10170, 160016), (10512, 154810), (10848, 150015), (10960, 148482), (11680, 139329), (12330, 131984), (13140, 123848), (13152, 123735), (13560, 120012), (15481, 105120), (16272, 100010), (16440, 98988), (16498, 98640), (17520, 92886), (18080, 90009), (19728, 82490), (20002, 81360), (20340, 80008), (21024, 77405), (21920, 74241), (24660, 65992), (24747, 65760), (26280, 61924), (27120, 60006), (30003, 54240), (30962, 52560), (32544, 50005), (32880, 49494), (32996, 49320), (35040, 46443), (39456, 41245), (40004, 40680)]