97209720

素因数分解:

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

素因数の和:236

約数の個数: 192

約数和(自身を含む): 334545120

約数和(自身を除く): 237335400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 73, 81, 90, 108, 120, 135, 137, 146, 162, 180, 216, 219, 243, 270, 274, 292, 324, 360, 365, 405, 411, 438, 486, 540, 548, 584, 648, 657, 685, 730, 810, 822, 876, 972, 1080, 1095, 1096, 1215, 1233, 1314, 1370, 1460, 1620, 1644, 1752, 1944, 1971, 2055, 2190, 2430, 2466, 2628, 2740, 2920, 3240, 3285, 3288, 3699, 3942, 4110, 4380, 4860, 4932, 5256, 5480, 5913, 6165, 6570, 7398, 7884, 8220, 8760, 9720, 9855, 9864, 10001, 11097, 11826, 12330, 13140, 14796, 15768, 16440, 17739, 18495, 19710, 20002, 22194, 23652, 24660, 26280, 29565, 29592, 30003, 33291, 35478, 36990, 39420, 40004, 44388, 47304, 49320, 50005, 55485, 59130, 60006, 66582, 70956, 73980, 78840, 80008, 88695, 88776, 90009, 100010, 110970, 118260, 120012, 133164, 141912, 147960, 150015, 166455, 177390, 180018, 200020, 221940, 236520, 240024, 266328, 270027, 300030, 332910, 354780, 360036, 400040, 443880, 450045, 540054, 600060, 665820, 709560, 720072, 810081, 900090, 1080108, 1200120, 1331640, 1350135, 1620162, 1800180, 2160216, 2430243, 2700270, 3240324, 3600360, 4050405, 4860486, 5400540, 6480648, 8100810, 9720972, 10801080, 12151215, 16201620, 19441944, 24302430, 32403240, 48604860, 97209720]

約数ペア:

[(1, 97209720), (2, 48604860), (3, 32403240), (4, 24302430), (5, 19441944), (6, 16201620), (8, 12151215), (9, 10801080), (10, 9720972), (12, 8100810), (15, 6480648), (18, 5400540), (20, 4860486), (24, 4050405), (27, 3600360), (30, 3240324), (36, 2700270), (40, 2430243), (45, 2160216), (54, 1800180), (60, 1620162), (72, 1350135), (73, 1331640), (81, 1200120), (90, 1080108), (108, 900090), (120, 810081), (135, 720072), (137, 709560), (146, 665820), (162, 600060), (180, 540054), (216, 450045), (219, 443880), (243, 400040), (270, 360036), (274, 354780), (292, 332910), (324, 300030), (360, 270027), (365, 266328), (405, 240024), (411, 236520), (438, 221940), (486, 200020), (540, 180018), (548, 177390), (584, 166455), (648, 150015), (657, 147960), (685, 141912), (730, 133164), (810, 120012), (822, 118260), (876, 110970), (972, 100010), (1080, 90009), (1095, 88776), (1096, 88695), (1215, 80008), (1233, 78840), (1314, 73980), (1370, 70956), (1460, 66582), (1620, 60006), (1644, 59130), (1752, 55485), (1944, 50005), (1971, 49320), (2055, 47304), (2190, 44388), (2430, 40004), (2466, 39420), (2628, 36990), (2740, 35478), (2920, 33291), (3240, 30003), (3285, 29592), (3288, 29565), (3699, 26280), (3942, 24660), (4110, 23652), (4380, 22194), (4860, 20002), (4932, 19710), (5256, 18495), (5480, 17739), (5913, 16440), (6165, 15768), (6570, 14796), (7398, 13140), (7884, 12330), (8220, 11826), (8760, 11097), (9720, 10001), (9855, 9864)]