66790080

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{3313}}^1$

素因数の和:3343

約数の個数: 168

約数和(自身を含む): 262627872

約数和(自身を除く): 195837792

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3313, 3360, 4032, 5040, 6626, 6720, 9939, 10080, 13252, 16565, 19878, 20160, 23191, 26504, 29817, 33130, 39756, 46382, 49695, 53008, 59634, 66260, 69573, 79512, 92764, 99390, 106016, 115955, 119268, 132520, 139146, 149085, 159024, 185528, 198780, 208719, 212032, 231910, 238536, 265040, 278292, 298170, 318048, 347865, 371056, 397560, 417438, 463820, 477072, 530080, 556584, 596340, 636096, 695730, 742112, 795120, 834876, 927640, 954144, 1043595, 1060160, 1113168, 1192680, 1391460, 1484224, 1590240, 1669752, 1855280, 1908288, 2087190, 2226336, 2385360, 2782920, 3180480, 3339504, 3710560, 4174380, 4452672, 4770720, 5565840, 6679008, 7421120, 8348760, 9541440, 11131680, 13358016, 16697520, 22263360, 33395040, 66790080]

約数ペア:

[(1, 66790080), (2, 33395040), (3, 22263360), (4, 16697520), (5, 13358016), (6, 11131680), (7, 9541440), (8, 8348760), (9, 7421120), (10, 6679008), (12, 5565840), (14, 4770720), (15, 4452672), (16, 4174380), (18, 3710560), (20, 3339504), (21, 3180480), (24, 2782920), (28, 2385360), (30, 2226336), (32, 2087190), (35, 1908288), (36, 1855280), (40, 1669752), (42, 1590240), (45, 1484224), (48, 1391460), (56, 1192680), (60, 1113168), (63, 1060160), (64, 1043595), (70, 954144), (72, 927640), (80, 834876), (84, 795120), (90, 742112), (96, 695730), (105, 636096), (112, 596340), (120, 556584), (126, 530080), (140, 477072), (144, 463820), (160, 417438), (168, 397560), (180, 371056), (192, 347865), (210, 318048), (224, 298170), (240, 278292), (252, 265040), (280, 238536), (288, 231910), (315, 212032), (320, 208719), (336, 198780), (360, 185528), (420, 159024), (448, 149085), (480, 139146), (504, 132520), (560, 119268), (576, 115955), (630, 106016), (672, 99390), (720, 92764), (840, 79512), (960, 69573), (1008, 66260), (1120, 59634), (1260, 53008), (1344, 49695), (1440, 46382), (1680, 39756), (2016, 33130), (2240, 29817), (2520, 26504), (2880, 23191), (3313, 20160), (3360, 19878), (4032, 16565), (5040, 13252), (6626, 10080), (6720, 9939)]