156796206080

素因数分解:

$2^{10}\times 5^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{7177}}^1$

素因数の和:7470

約数の個数: 176

約数和(自身を含む): 399894649056

約数和(自身を除く): 243098442976

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 251, 256, 272, 320, 340, 502, 512, 544, 640, 680, 1004, 1024, 1088, 1255, 1280, 1360, 2008, 2176, 2510, 2560, 2720, 4016, 4267, 4352, 5020, 5120, 5440, 7177, 8032, 8534, 8704, 10040, 10880, 14354, 16064, 17068, 17408, 20080, 21335, 21760, 28708, 32128, 34136, 35885, 40160, 42670, 43520, 57416, 64256, 68272, 71770, 80320, 85340, 87040, 114832, 122009, 128512, 136544, 143540, 160640, 170680, 229664, 244018, 257024, 273088, 287080, 321280, 341360, 459328, 488036, 546176, 574160, 610045, 642560, 682720, 918656, 976072, 1092352, 1148320, 1220090, 1285120, 1365440, 1801427, 1837312, 1952144, 2184704, 2296640, 2440180, 2730880, 3602854, 3674624, 3904288, 4369408, 4593280, 4880360, 5461760, 7205708, 7349248, 7808576, 9007135, 9186560, 9760720, 10923520, 14411416, 15617152, 18014270, 18373120, 19521440, 21847040, 28822832, 30624259, 31234304, 36028540, 36746240, 39042880, 57645664, 61248518, 62468608, 72057080, 78085760, 115291328, 122497036, 124937216, 144114160, 153121295, 156171520, 230582656, 244994072, 288228320, 306242590, 312343040, 461165312, 489988144, 576456640, 612485180, 624686080, 922330624, 979976288, 1152913280, 1224970360, 1844661248, 1959952576, 2305826560, 2449940720, 3919905152, 4611653120, 4899881440, 7839810304, 9223306240, 9799762880, 15679620608, 19599525760, 31359241216, 39199051520, 78398103040, 156796206080]

約数ペア:

[(1, 156796206080), (2, 78398103040), (4, 39199051520), (5, 31359241216), (8, 19599525760), (10, 15679620608), (16, 9799762880), (17, 9223306240), (20, 7839810304), (32, 4899881440), (34, 4611653120), (40, 3919905152), (64, 2449940720), (68, 2305826560), (80, 1959952576), (85, 1844661248), (128, 1224970360), (136, 1152913280), (160, 979976288), (170, 922330624), (251, 624686080), (256, 612485180), (272, 576456640), (320, 489988144), (340, 461165312), (502, 312343040), (512, 306242590), (544, 288228320), (640, 244994072), (680, 230582656), (1004, 156171520), (1024, 153121295), (1088, 144114160), (1255, 124937216), (1280, 122497036), (1360, 115291328), (2008, 78085760), (2176, 72057080), (2510, 62468608), (2560, 61248518), (2720, 57645664), (4016, 39042880), (4267, 36746240), (4352, 36028540), (5020, 31234304), (5120, 30624259), (5440, 28822832), (7177, 21847040), (8032, 19521440), (8534, 18373120), (8704, 18014270), (10040, 15617152), (10880, 14411416), (14354, 10923520), (16064, 9760720), (17068, 9186560), (17408, 9007135), (20080, 7808576), (21335, 7349248), (21760, 7205708), (28708, 5461760), (32128, 4880360), (34136, 4593280), (35885, 4369408), (40160, 3904288), (42670, 3674624), (43520, 3602854), (57416, 2730880), (64256, 2440180), (68272, 2296640), (71770, 2184704), (80320, 1952144), (85340, 1837312), (87040, 1801427), (114832, 1365440), (122009, 1285120), (128512, 1220090), (136544, 1148320), (143540, 1092352), (160640, 976072), (170680, 918656), (229664, 682720), (244018, 642560), (257024, 610045), (273088, 574160), (287080, 546176), (321280, 488036), (341360, 459328)]