77387310

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{859}}^1$

素因数の和:903

約数の個数: 192

約数和(自身を含む): 270466560

約数和(自身を除く): 193079250

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 13, 14, 15, 18, 21, 22, 26, 30, 33, 35, 39, 42, 45, 55, 63, 65, 66, 70, 77, 78, 90, 91, 99, 105, 110, 117, 126, 130, 143, 154, 165, 182, 195, 198, 210, 231, 234, 273, 286, 315, 330, 385, 390, 429, 455, 462, 495, 546, 585, 630, 693, 715, 770, 819, 858, 859, 910, 990, 1001, 1155, 1170, 1287, 1365, 1386, 1430, 1638, 1718, 2002, 2145, 2310, 2574, 2577, 2730, 3003, 3465, 4095, 4290, 4295, 5005, 5154, 6006, 6013, 6435, 6930, 7731, 8190, 8590, 9009, 9449, 10010, 11167, 12026, 12870, 12885, 15015, 15462, 18018, 18039, 18898, 22334, 25770, 28347, 30030, 30065, 33501, 36078, 38655, 45045, 47245, 54117, 55835, 56694, 60130, 66143, 67002, 77310, 78169, 85041, 90090, 90195, 94490, 100503, 108234, 111670, 122837, 132286, 141735, 156338, 167505, 170082, 180390, 198429, 201006, 234507, 245674, 270585, 283470, 330715, 335010, 368511, 390845, 396858, 425205, 469014, 502515, 541170, 595287, 614185, 661430, 703521, 737022, 781690, 850410, 859859, 992145, 1005030, 1105533, 1172535, 1190574, 1228370, 1407042, 1719718, 1842555, 1984290, 2211066, 2345070, 2579577, 2976435, 3517605, 3685110, 4299295, 5159154, 5527665, 5952870, 7035210, 7738731, 8598590, 11055330, 12897885, 15477462, 25795770, 38693655, 77387310]

約数ペア:

[(1, 77387310), (2, 38693655), (3, 25795770), (5, 15477462), (6, 12897885), (7, 11055330), (9, 8598590), (10, 7738731), (11, 7035210), (13, 5952870), (14, 5527665), (15, 5159154), (18, 4299295), (21, 3685110), (22, 3517605), (26, 2976435), (30, 2579577), (33, 2345070), (35, 2211066), (39, 1984290), (42, 1842555), (45, 1719718), (55, 1407042), (63, 1228370), (65, 1190574), (66, 1172535), (70, 1105533), (77, 1005030), (78, 992145), (90, 859859), (91, 850410), (99, 781690), (105, 737022), (110, 703521), (117, 661430), (126, 614185), (130, 595287), (143, 541170), (154, 502515), (165, 469014), (182, 425205), (195, 396858), (198, 390845), (210, 368511), (231, 335010), (234, 330715), (273, 283470), (286, 270585), (315, 245674), (330, 234507), (385, 201006), (390, 198429), (429, 180390), (455, 170082), (462, 167505), (495, 156338), (546, 141735), (585, 132286), (630, 122837), (693, 111670), (715, 108234), (770, 100503), (819, 94490), (858, 90195), (859, 90090), (910, 85041), (990, 78169), (1001, 77310), (1155, 67002), (1170, 66143), (1287, 60130), (1365, 56694), (1386, 55835), (1430, 54117), (1638, 47245), (1718, 45045), (2002, 38655), (2145, 36078), (2310, 33501), (2574, 30065), (2577, 30030), (2730, 28347), (3003, 25770), (3465, 22334), (4095, 18898), (4290, 18039), (4295, 18018), (5005, 15462), (5154, 15015), (6006, 12885), (6013, 12870), (6435, 12026), (6930, 11167), (7731, 10010), (8190, 9449), (8590, 9009)]