231557040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{173}}^1$

素因数の和:229

約数の個数: 360

約数和(自身を含む): 923927472

約数和(自身を除く): 692370432

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 65, 66, 72, 78, 80, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 144, 156, 165, 169, 173, 176, 180, 195, 198, 208, 220, 234, 240, 260, 264, 286, 312, 330, 338, 346, 360, 390, 396, 429, 440, 468, 495, 507, 519, 520, 528, 572, 585, 624, 660, 676, 692, 715, 720, 780, 792, 845, 858, 865, 880, 936, 990, 1014, 1038, 1040, 1144, 1170, 1287, 1320, 1352, 1384, 1430, 1521, 1557, 1560, 1584, 1690, 1716, 1730, 1859, 1872, 1903, 1980, 2028, 2076, 2145, 2249, 2288, 2340, 2535, 2574, 2595, 2640, 2704, 2768, 2860, 3042, 3114, 3120, 3380, 3432, 3460, 3718, 3806, 3960, 4056, 4152, 4290, 4498, 4680, 5070, 5148, 5190, 5577, 5709, 5720, 6084, 6228, 6435, 6747, 6760, 6864, 6920, 7436, 7605, 7612, 7785, 7920, 8112, 8304, 8580, 8996, 9295, 9360, 9515, 10140, 10296, 10380, 11154, 11245, 11418, 11440, 12168, 12456, 12870, 13494, 13520, 13840, 14872, 15210, 15224, 15570, 16731, 17127, 17160, 17992, 18590, 19030, 20241, 20280, 20592, 20760, 22308, 22490, 22836, 24336, 24739, 24912, 25740, 26988, 27885, 28545, 29237, 29744, 30420, 30448, 31140, 33462, 33735, 34254, 34320, 35984, 37180, 38060, 40482, 40560, 41520, 44616, 44980, 45672, 49478, 51480, 53976, 55770, 57090, 58474, 60840, 62280, 66924, 67470, 68508, 74217, 74360, 76120, 80964, 83655, 85635, 87711, 89232, 89960, 91344, 98956, 101205, 102960, 107952, 111540, 114180, 116948, 121680, 123695, 124560, 133848, 134940, 137016, 146185, 148434, 148720, 152240, 161928, 167310, 171270, 175422, 179920, 197912, 202410, 222651, 223080, 228360, 233896, 247390, 263133, 267696, 269880, 274032, 292370, 296868, 321607, 323856, 334620, 342540, 350844, 371085, 395824, 404820, 438555, 445302, 446160, 456720, 467792, 494780, 526266, 539760, 584740, 593736, 643214, 669240, 685080, 701688, 742170, 809640, 877110, 890604, 964821, 989560, 1052532, 1113255, 1169480, 1187472, 1286428, 1315665, 1338480, 1370160, 1403376, 1484340, 1608035, 1619280, 1754220, 1781208, 1929642, 1979120, 2105064, 2226510, 2338960, 2572856, 2631330, 2894463, 2968680, 3216070, 3508440, 3562416, 3859284, 4210128, 4453020, 4824105, 5145712, 5262660, 5788926, 5937360, 6432140, 7016880, 7718568, 8906040, 9648210, 10525320, 11577852, 12864280, 14472315, 15437136, 17812080, 19296420, 21050640, 23155704, 25728560, 28944630, 38592840, 46311408, 57889260, 77185680, 115778520, 231557040]

約数ペア:

[(1, 231557040), (2, 115778520), (3, 77185680), (4, 57889260), (5, 46311408), (6, 38592840), (8, 28944630), (9, 25728560), (10, 23155704), (11, 21050640), (12, 19296420), (13, 17812080), (15, 15437136), (16, 14472315), (18, 12864280), (20, 11577852), (22, 10525320), (24, 9648210), (26, 8906040), (30, 7718568), (33, 7016880), (36, 6432140), (39, 5937360), (40, 5788926), (44, 5262660), (45, 5145712), (48, 4824105), (52, 4453020), (55, 4210128), (60, 3859284), (65, 3562416), (66, 3508440), (72, 3216070), (78, 2968680), (80, 2894463), (88, 2631330), (90, 2572856), (99, 2338960), (104, 2226510), (110, 2105064), (117, 1979120), (120, 1929642), (130, 1781208), (132, 1754220), (143, 1619280), (144, 1608035), (156, 1484340), (165, 1403376), (169, 1370160), (173, 1338480), (176, 1315665), (180, 1286428), (195, 1187472), (198, 1169480), (208, 1113255), (220, 1052532), (234, 989560), (240, 964821), (260, 890604), (264, 877110), (286, 809640), (312, 742170), (330, 701688), (338, 685080), (346, 669240), (360, 643214), (390, 593736), (396, 584740), (429, 539760), (440, 526266), (468, 494780), (495, 467792), (507, 456720), (519, 446160), (520, 445302), (528, 438555), (572, 404820), (585, 395824), (624, 371085), (660, 350844), (676, 342540), (692, 334620), (715, 323856), (720, 321607), (780, 296868), (792, 292370), (845, 274032), (858, 269880), (865, 267696), (880, 263133), (936, 247390), (990, 233896), (1014, 228360), (1038, 223080), (1040, 222651), (1144, 202410), (1170, 197912), (1287, 179920), (1320, 175422), (1352, 171270), (1384, 167310), (1430, 161928), (1521, 152240), (1557, 148720), (1560, 148434), (1584, 146185), (1690, 137016), (1716, 134940), (1730, 133848), (1859, 124560), (1872, 123695), (1903, 121680), (1980, 116948), (2028, 114180), (2076, 111540), (2145, 107952), (2249, 102960), (2288, 101205), (2340, 98956), (2535, 91344), (2574, 89960), (2595, 89232), (2640, 87711), (2704, 85635), (2768, 83655), (2860, 80964), (3042, 76120), (3114, 74360), (3120, 74217), (3380, 68508), (3432, 67470), (3460, 66924), (3718, 62280), (3806, 60840), (3960, 58474), (4056, 57090), (4152, 55770), (4290, 53976), (4498, 51480), (4680, 49478), (5070, 45672), (5148, 44980), (5190, 44616), (5577, 41520), (5709, 40560), (5720, 40482), (6084, 38060), (6228, 37180), (6435, 35984), (6747, 34320), (6760, 34254), (6864, 33735), (6920, 33462), (7436, 31140), (7605, 30448), (7612, 30420), (7785, 29744), (7920, 29237), (8112, 28545), (8304, 27885), (8580, 26988), (8996, 25740), (9295, 24912), (9360, 24739), (9515, 24336), (10140, 22836), (10296, 22490), (10380, 22308), (11154, 20760), (11245, 20592), (11418, 20280), (11440, 20241), (12168, 19030), (12456, 18590), (12870, 17992), (13494, 17160), (13520, 17127), (13840, 16731), (14872, 15570), (15210, 15224)]