83686080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{487}}^1$

素因数の和:686

約数の個数: 112

約数和(自身を含む): 267736320

約数和(自身を除く): 184050240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 179, 192, 240, 320, 358, 480, 487, 537, 716, 895, 960, 974, 1074, 1432, 1461, 1790, 1948, 2148, 2435, 2685, 2864, 2922, 3580, 3896, 4296, 4870, 5370, 5728, 5844, 7160, 7305, 7792, 8592, 9740, 10740, 11456, 11688, 14320, 14610, 15584, 17184, 19480, 21480, 23376, 28640, 29220, 31168, 34368, 38960, 42960, 46752, 57280, 58440, 77920, 85920, 87173, 93504, 116880, 155840, 171840, 174346, 233760, 261519, 348692, 435865, 467520, 523038, 697384, 871730, 1046076, 1307595, 1394768, 1743460, 2092152, 2615190, 2789536, 3486920, 4184304, 5230380, 5579072, 6973840, 8368608, 10460760, 13947680, 16737216, 20921520, 27895360, 41843040, 83686080]

約数ペア:

[(1, 83686080), (2, 41843040), (3, 27895360), (4, 20921520), (5, 16737216), (6, 13947680), (8, 10460760), (10, 8368608), (12, 6973840), (15, 5579072), (16, 5230380), (20, 4184304), (24, 3486920), (30, 2789536), (32, 2615190), (40, 2092152), (48, 1743460), (60, 1394768), (64, 1307595), (80, 1046076), (96, 871730), (120, 697384), (160, 523038), (179, 467520), (192, 435865), (240, 348692), (320, 261519), (358, 233760), (480, 174346), (487, 171840), (537, 155840), (716, 116880), (895, 93504), (960, 87173), (974, 85920), (1074, 77920), (1432, 58440), (1461, 57280), (1790, 46752), (1948, 42960), (2148, 38960), (2435, 34368), (2685, 31168), (2864, 29220), (2922, 28640), (3580, 23376), (3896, 21480), (4296, 19480), (4870, 17184), (5370, 15584), (5728, 14610), (5844, 14320), (7160, 11688), (7305, 11456), (7792, 10740), (8592, 9740)]