115778520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{173}}^1$

素因数の和:227

約数の個数: 288

約数和(自身を含む): 447061680

約数和(自身を除く): 331283160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 156, 165, 169, 173, 180, 195, 198, 220, 234, 260, 264, 286, 312, 330, 338, 346, 360, 390, 396, 429, 440, 468, 495, 507, 519, 520, 572, 585, 660, 676, 692, 715, 780, 792, 845, 858, 865, 936, 990, 1014, 1038, 1144, 1170, 1287, 1320, 1352, 1384, 1430, 1521, 1557, 1560, 1690, 1716, 1730, 1859, 1903, 1980, 2028, 2076, 2145, 2249, 2340, 2535, 2574, 2595, 2860, 3042, 3114, 3380, 3432, 3460, 3718, 3806, 3960, 4056, 4152, 4290, 4498, 4680, 5070, 5148, 5190, 5577, 5709, 5720, 6084, 6228, 6435, 6747, 6760, 6920, 7436, 7605, 7612, 7785, 8580, 8996, 9295, 9515, 10140, 10296, 10380, 11154, 11245, 11418, 12168, 12456, 12870, 13494, 14872, 15210, 15224, 15570, 16731, 17127, 17160, 17992, 18590, 19030, 20241, 20280, 20760, 22308, 22490, 22836, 24739, 25740, 26988, 27885, 28545, 29237, 30420, 31140, 33462, 33735, 34254, 37180, 38060, 40482, 44616, 44980, 45672, 49478, 51480, 53976, 55770, 57090, 58474, 60840, 62280, 66924, 67470, 68508, 74217, 74360, 76120, 80964, 83655, 85635, 87711, 89960, 98956, 101205, 111540, 114180, 116948, 123695, 133848, 134940, 137016, 146185, 148434, 161928, 167310, 171270, 175422, 197912, 202410, 222651, 223080, 228360, 233896, 247390, 263133, 269880, 292370, 296868, 321607, 334620, 342540, 350844, 371085, 404820, 438555, 445302, 494780, 526266, 584740, 593736, 643214, 669240, 685080, 701688, 742170, 809640, 877110, 890604, 964821, 989560, 1052532, 1113255, 1169480, 1286428, 1315665, 1484340, 1608035, 1754220, 1781208, 1929642, 2105064, 2226510, 2572856, 2631330, 2894463, 2968680, 3216070, 3508440, 3859284, 4453020, 4824105, 5262660, 5788926, 6432140, 7718568, 8906040, 9648210, 10525320, 11577852, 12864280, 14472315, 19296420, 23155704, 28944630, 38592840, 57889260, 115778520]

約数ペア:

[(1, 115778520), (2, 57889260), (3, 38592840), (4, 28944630), (5, 23155704), (6, 19296420), (8, 14472315), (9, 12864280), (10, 11577852), (11, 10525320), (12, 9648210), (13, 8906040), (15, 7718568), (18, 6432140), (20, 5788926), (22, 5262660), (24, 4824105), (26, 4453020), (30, 3859284), (33, 3508440), (36, 3216070), (39, 2968680), (40, 2894463), (44, 2631330), (45, 2572856), (52, 2226510), (55, 2105064), (60, 1929642), (65, 1781208), (66, 1754220), (72, 1608035), (78, 1484340), (88, 1315665), (90, 1286428), (99, 1169480), (104, 1113255), (110, 1052532), (117, 989560), (120, 964821), (130, 890604), (132, 877110), (143, 809640), (156, 742170), (165, 701688), (169, 685080), (173, 669240), (180, 643214), (195, 593736), (198, 584740), (220, 526266), (234, 494780), (260, 445302), (264, 438555), (286, 404820), (312, 371085), (330, 350844), (338, 342540), (346, 334620), (360, 321607), (390, 296868), (396, 292370), (429, 269880), (440, 263133), (468, 247390), (495, 233896), (507, 228360), (519, 223080), (520, 222651), (572, 202410), (585, 197912), (660, 175422), (676, 171270), (692, 167310), (715, 161928), (780, 148434), (792, 146185), (845, 137016), (858, 134940), (865, 133848), (936, 123695), (990, 116948), (1014, 114180), (1038, 111540), (1144, 101205), (1170, 98956), (1287, 89960), (1320, 87711), (1352, 85635), (1384, 83655), (1430, 80964), (1521, 76120), (1557, 74360), (1560, 74217), (1690, 68508), (1716, 67470), (1730, 66924), (1859, 62280), (1903, 60840), (1980, 58474), (2028, 57090), (2076, 55770), (2145, 53976), (2249, 51480), (2340, 49478), (2535, 45672), (2574, 44980), (2595, 44616), (2860, 40482), (3042, 38060), (3114, 37180), (3380, 34254), (3432, 33735), (3460, 33462), (3718, 31140), (3806, 30420), (3960, 29237), (4056, 28545), (4152, 27885), (4290, 26988), (4498, 25740), (4680, 24739), (5070, 22836), (5148, 22490), (5190, 22308), (5577, 20760), (5709, 20280), (5720, 20241), (6084, 19030), (6228, 18590), (6435, 17992), (6747, 17160), (6760, 17127), (6920, 16731), (7436, 15570), (7605, 15224), (7612, 15210), (7785, 14872), (8580, 13494), (8996, 12870), (9295, 12456), (9515, 12168), (10140, 11418), (10296, 11245), (10380, 11154)]