69422080

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1$

素因数の和:194

約数の個数: 176

約数和(自身を含む): 206337600

約数和(自身を除く): 136915520

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 149, 160, 182, 208, 224, 256, 260, 280, 298, 320, 364, 416, 448, 455, 512, 520, 560, 596, 640, 728, 745, 832, 896, 910, 1024, 1040, 1043, 1120, 1192, 1280, 1456, 1490, 1664, 1792, 1820, 1937, 2080, 2086, 2240, 2384, 2560, 2912, 2980, 3328, 3584, 3640, 3874, 4160, 4172, 4480, 4768, 5120, 5215, 5824, 5960, 6656, 7168, 7280, 7748, 8320, 8344, 8960, 9536, 9685, 10430, 11648, 11920, 13312, 13559, 14560, 15496, 16640, 16688, 17920, 19072, 19370, 20860, 23296, 23840, 27118, 29120, 30992, 33280, 33376, 35840, 38144, 38740, 41720, 46592, 47680, 54236, 58240, 61984, 66560, 66752, 67795, 76288, 77480, 83440, 93184, 95360, 108472, 116480, 123968, 133504, 135590, 152576, 154960, 166880, 190720, 216944, 232960, 247936, 267008, 271180, 309920, 333760, 381440, 433888, 465920, 495872, 534016, 542360, 619840, 667520, 762880, 867776, 991744, 1068032, 1084720, 1239680, 1335040, 1735552, 1983488, 2169440, 2479360, 2670080, 3471104, 4338880, 4958720, 5340160, 6942208, 8677760, 9917440, 13884416, 17355520, 34711040, 69422080]

約数ペア:

[(1, 69422080), (2, 34711040), (4, 17355520), (5, 13884416), (7, 9917440), (8, 8677760), (10, 6942208), (13, 5340160), (14, 4958720), (16, 4338880), (20, 3471104), (26, 2670080), (28, 2479360), (32, 2169440), (35, 1983488), (40, 1735552), (52, 1335040), (56, 1239680), (64, 1084720), (65, 1068032), (70, 991744), (80, 867776), (91, 762880), (104, 667520), (112, 619840), (128, 542360), (130, 534016), (140, 495872), (149, 465920), (160, 433888), (182, 381440), (208, 333760), (224, 309920), (256, 271180), (260, 267008), (280, 247936), (298, 232960), (320, 216944), (364, 190720), (416, 166880), (448, 154960), (455, 152576), (512, 135590), (520, 133504), (560, 123968), (596, 116480), (640, 108472), (728, 95360), (745, 93184), (832, 83440), (896, 77480), (910, 76288), (1024, 67795), (1040, 66752), (1043, 66560), (1120, 61984), (1192, 58240), (1280, 54236), (1456, 47680), (1490, 46592), (1664, 41720), (1792, 38740), (1820, 38144), (1937, 35840), (2080, 33376), (2086, 33280), (2240, 30992), (2384, 29120), (2560, 27118), (2912, 23840), (2980, 23296), (3328, 20860), (3584, 19370), (3640, 19072), (3874, 17920), (4160, 16688), (4172, 16640), (4480, 15496), (4768, 14560), (5120, 13559), (5215, 13312), (5824, 11920), (5960, 11648), (6656, 10430), (7168, 9685), (7280, 9536), (7748, 8960), (8320, 8344)]