83137320

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{1571}}^1$

素因数の和:1605

約数の個数: 192

約数和(自身を含む): 322574400

約数和(自身を除く): 239437080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 360, 378, 392, 420, 441, 490, 504, 540, 588, 630, 735, 756, 840, 882, 945, 980, 1080, 1176, 1260, 1323, 1470, 1512, 1571, 1764, 1890, 1960, 2205, 2520, 2646, 2940, 3142, 3528, 3780, 4410, 4713, 5292, 5880, 6284, 6615, 7560, 7855, 8820, 9426, 10584, 10997, 12568, 13230, 14139, 15710, 17640, 18852, 21994, 23565, 26460, 28278, 31420, 32991, 37704, 42417, 43988, 47130, 52920, 54985, 56556, 62840, 65982, 70695, 76979, 84834, 87976, 94260, 98973, 109970, 113112, 131964, 141390, 153958, 164955, 169668, 188520, 197946, 212085, 219940, 230937, 263928, 282780, 296919, 307916, 329910, 339336, 384895, 395892, 424170, 439880, 461874, 494865, 565560, 593838, 615832, 659820, 692811, 769790, 791784, 848340, 923748, 989730, 1154685, 1187676, 1319640, 1385622, 1484595, 1539580, 1696680, 1847496, 1979460, 2078433, 2309370, 2375352, 2771244, 2969190, 3079160, 3464055, 3958920, 4156866, 4618740, 5542488, 5938380, 6928110, 8313732, 9237480, 10392165, 11876760, 13856220, 16627464, 20784330, 27712440, 41568660, 83137320]

約数ペア:

[(1, 83137320), (2, 41568660), (3, 27712440), (4, 20784330), (5, 16627464), (6, 13856220), (7, 11876760), (8, 10392165), (9, 9237480), (10, 8313732), (12, 6928110), (14, 5938380), (15, 5542488), (18, 4618740), (20, 4156866), (21, 3958920), (24, 3464055), (27, 3079160), (28, 2969190), (30, 2771244), (35, 2375352), (36, 2309370), (40, 2078433), (42, 1979460), (45, 1847496), (49, 1696680), (54, 1539580), (56, 1484595), (60, 1385622), (63, 1319640), (70, 1187676), (72, 1154685), (84, 989730), (90, 923748), (98, 848340), (105, 791784), (108, 769790), (120, 692811), (126, 659820), (135, 615832), (140, 593838), (147, 565560), (168, 494865), (180, 461874), (189, 439880), (196, 424170), (210, 395892), (216, 384895), (245, 339336), (252, 329910), (270, 307916), (280, 296919), (294, 282780), (315, 263928), (360, 230937), (378, 219940), (392, 212085), (420, 197946), (441, 188520), (490, 169668), (504, 164955), (540, 153958), (588, 141390), (630, 131964), (735, 113112), (756, 109970), (840, 98973), (882, 94260), (945, 87976), (980, 84834), (1080, 76979), (1176, 70695), (1260, 65982), (1323, 62840), (1470, 56556), (1512, 54985), (1571, 52920), (1764, 47130), (1890, 43988), (1960, 42417), (2205, 37704), (2520, 32991), (2646, 31420), (2940, 28278), (3142, 26460), (3528, 23565), (3780, 21994), (4410, 18852), (4713, 17640), (5292, 15710), (5880, 14139), (6284, 13230), (6615, 12568), (7560, 10997), (7855, 10584), (8820, 9426)]