83560680

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{1579}}^1$

素因数の和:1613

約数の個数: 192

約数和(自身を含む): 324216000

約数和(自身を除く): 240655320

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, 1579, 1764, 1890, 1960, 2205, 2520, 2646, 2940, 3158, 3528, 3780, 4410, 4737, 5292, 5880, 6316, 6615, 7560, 7895, 8820, 9474, 10584, 11053, 12632, 13230, 14211, 15790, 17640, 18948, 22106, 23685, 26460, 28422, 31580, 33159, 37896, 42633, 44212, 47370, 52920, 55265, 56844, 63160, 66318, 71055, 77371, 85266, 88424, 94740, 99477, 110530, 113688, 132636, 142110, 154742, 165795, 170532, 189480, 198954, 213165, 221060, 232113, 265272, 284220, 298431, 309484, 331590, 341064, 386855, 397908, 426330, 442120, 464226, 497385, 568440, 596862, 618968, 663180, 696339, 773710, 795816, 852660, 928452, 994770, 1160565, 1193724, 1326360, 1392678, 1492155, 1547420, 1705320, 1856904, 1989540, 2089017, 2321130, 2387448, 2785356, 2984310, 3094840, 3481695, 3979080, 4178034, 4642260, 5570712, 5968620, 6963390, 8356068, 9284520, 10445085, 11937240, 13926780, 16712136, 20890170, 27853560, 41780340, 83560680]

約数ペア:

[(1, 83560680), (2, 41780340), (3, 27853560), (4, 20890170), (5, 16712136), (6, 13926780), (7, 11937240), (8, 10445085), (9, 9284520), (10, 8356068), (12, 6963390), (14, 5968620), (15, 5570712), (18, 4642260), (20, 4178034), (21, 3979080), (24, 3481695), (27, 3094840), (28, 2984310), (30, 2785356), (35, 2387448), (36, 2321130), (40, 2089017), (42, 1989540), (45, 1856904), (49, 1705320), (54, 1547420), (56, 1492155), (60, 1392678), (63, 1326360), (70, 1193724), (72, 1160565), (84, 994770), (90, 928452), (98, 852660), (105, 795816), (108, 773710), (120, 696339), (126, 663180), (135, 618968), (140, 596862), (147, 568440), (168, 497385), (180, 464226), (189, 442120), (196, 426330), (210, 397908), (216, 386855), (245, 341064), (252, 331590), (270, 309484), (280, 298431), (294, 284220), (315, 265272), (360, 232113), (378, 221060), (392, 213165), (420, 198954), (441, 189480), (490, 170532), (504, 165795), (540, 154742), (588, 142110), (630, 132636), (735, 113688), (756, 110530), (840, 99477), (882, 94740), (945, 88424), (980, 85266), (1080, 77371), (1176, 71055), (1260, 66318), (1323, 63160), (1470, 56844), (1512, 55265), (1579, 52920), (1764, 47370), (1890, 44212), (1960, 42633), (2205, 37896), (2520, 33159), (2646, 31580), (2940, 28422), (3158, 26460), (3528, 23685), (3780, 22106), (4410, 18948), (4737, 17640), (5292, 15790), (5880, 14211), (6316, 13230), (6615, 12632), (7560, 11053), (7895, 10584), (8820, 9474)]