213889720560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{389}}^1\times {\mathrm{12799}}^1$

素因数の和:13383

約数の個数: 160

約数和(自身を含む): 668528640000

約数和(自身を除く): 454638919440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 179, 240, 358, 389, 537, 716, 778, 895, 1074, 1167, 1432, 1556, 1790, 1945, 2148, 2334, 2685, 2864, 3112, 3580, 3890, 4296, 4668, 5370, 5835, 6224, 7160, 7780, 8592, 9336, 10740, 11670, 12799, 14320, 15560, 18672, 21480, 23340, 25598, 31120, 38397, 42960, 46680, 51196, 63995, 69631, 76794, 93360, 102392, 127990, 139262, 153588, 191985, 204784, 208893, 255980, 278524, 307176, 348155, 383970, 417786, 511960, 557048, 614352, 696310, 767940, 835572, 1023920, 1044465, 1114096, 1392620, 1535880, 1671144, 2088930, 2291021, 2785240, 3071760, 3342288, 4177860, 4582042, 4978811, 5570480, 6873063, 8355720, 9164084, 9957622, 11455105, 13746126, 14936433, 16711440, 18328168, 19915244, 22910210, 24894055, 27492252, 29872866, 34365315, 36656336, 39830488, 45820420, 49788110, 54984504, 59745732, 68730630, 74682165, 79660976, 91640840, 99576220, 109969008, 119491464, 137461260, 149364330, 183281680, 199152440, 238982928, 274922520, 298728660, 398304880, 549845040, 597457320, 891207169, 1194914640, 1782414338, 2673621507, 3564828676, 4456035845, 5347243014, 7129657352, 8912071690, 10694486028, 13368107535, 14259314704, 17824143380, 21388972056, 26736215070, 35648286760, 42777944112, 53472430140, 71296573520, 106944860280, 213889720560]

約数ペア:

[(1, 213889720560), (2, 106944860280), (3, 71296573520), (4, 53472430140), (5, 42777944112), (6, 35648286760), (8, 26736215070), (10, 21388972056), (12, 17824143380), (15, 14259314704), (16, 13368107535), (20, 10694486028), (24, 8912071690), (30, 7129657352), (40, 5347243014), (48, 4456035845), (60, 3564828676), (80, 2673621507), (120, 1782414338), (179, 1194914640), (240, 891207169), (358, 597457320), (389, 549845040), (537, 398304880), (716, 298728660), (778, 274922520), (895, 238982928), (1074, 199152440), (1167, 183281680), (1432, 149364330), (1556, 137461260), (1790, 119491464), (1945, 109969008), (2148, 99576220), (2334, 91640840), (2685, 79660976), (2864, 74682165), (3112, 68730630), (3580, 59745732), (3890, 54984504), (4296, 49788110), (4668, 45820420), (5370, 39830488), (5835, 36656336), (6224, 34365315), (7160, 29872866), (7780, 27492252), (8592, 24894055), (9336, 22910210), (10740, 19915244), (11670, 18328168), (12799, 16711440), (14320, 14936433), (15560, 13746126), (18672, 11455105), (21480, 9957622), (23340, 9164084), (25598, 8355720), (31120, 6873063), (38397, 5570480), (42960, 4978811), (46680, 4582042), (51196, 4177860), (63995, 3342288), (69631, 3071760), (76794, 2785240), (93360, 2291021), (102392, 2088930), (127990, 1671144), (139262, 1535880), (153588, 1392620), (191985, 1114096), (204784, 1044465), (208893, 1023920), (255980, 835572), (278524, 767940), (307176, 696310), (348155, 614352), (383970, 557048), (417786, 511960)]