212418360

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:211

約数の個数: 384

約数和(自身を含む): 880588800

約数和(自身を除く): 668170440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 79, 84, 88, 90, 97, 99, 105, 110, 120, 126, 132, 140, 154, 158, 165, 168, 180, 194, 198, 210, 220, 231, 237, 252, 264, 280, 291, 308, 315, 316, 330, 360, 385, 388, 395, 396, 420, 440, 462, 474, 485, 495, 504, 553, 582, 616, 630, 632, 660, 679, 693, 711, 770, 776, 790, 792, 840, 869, 873, 924, 948, 970, 990, 1067, 1106, 1155, 1164, 1185, 1260, 1320, 1358, 1386, 1422, 1455, 1540, 1580, 1659, 1738, 1746, 1848, 1896, 1940, 1980, 2037, 2134, 2212, 2310, 2328, 2370, 2520, 2607, 2716, 2765, 2772, 2844, 2910, 3080, 3160, 3201, 3318, 3395, 3465, 3476, 3492, 3555, 3880, 3960, 4074, 4268, 4345, 4365, 4424, 4620, 4740, 4977, 5214, 5335, 5432, 5530, 5544, 5688, 5820, 6083, 6111, 6402, 6636, 6790, 6930, 6952, 6984, 7110, 7469, 7663, 7821, 8148, 8295, 8536, 8690, 8730, 9240, 9480, 9603, 9954, 10185, 10428, 10670, 11060, 11640, 12166, 12222, 12804, 13035, 13272, 13580, 13860, 14220, 14938, 15326, 15642, 16005, 16296, 16590, 17380, 17460, 18249, 19206, 19908, 20370, 20856, 21340, 22120, 22407, 22989, 24332, 24444, 24885, 25608, 26070, 27160, 27720, 28440, 29876, 30415, 30555, 30652, 31284, 32010, 33180, 34760, 34920, 36498, 37345, 38315, 38412, 39105, 39816, 40740, 42680, 44814, 45978, 48015, 48664, 48888, 49770, 52140, 53641, 54747, 59752, 60830, 61110, 61304, 62568, 64020, 66360, 67221, 68967, 72996, 74690, 76630, 76824, 78210, 81480, 84293, 89628, 91245, 91956, 96030, 99540, 104280, 107282, 109494, 112035, 114945, 121660, 122220, 128040, 134442, 137934, 145992, 149380, 153260, 156420, 160923, 168586, 179256, 182490, 183912, 192060, 199080, 214564, 218988, 224070, 229890, 243320, 244440, 252879, 268205, 268884, 273735, 275868, 298760, 306520, 312840, 321846, 336105, 337172, 344835, 364980, 384120, 421465, 429128, 437976, 448140, 459780, 482769, 505758, 536410, 537768, 547470, 551736, 590051, 643692, 672210, 674344, 689670, 729960, 758637, 804615, 842930, 896280, 919560, 965538, 1011516, 1072820, 1094940, 1180102, 1264395, 1287384, 1344420, 1379340, 1517274, 1609230, 1685860, 1770153, 1931076, 2023032, 2145640, 2189880, 2360204, 2413845, 2528790, 2688840, 2758680, 2950255, 3034548, 3218460, 3371720, 3540306, 3793185, 3862152, 4720408, 4827690, 5057580, 5310459, 5900510, 6069096, 6436920, 7080612, 7586370, 8850765, 9655380, 10115160, 10620918, 11801020, 14161224, 15172740, 17701530, 19310760, 21241836, 23602040, 26552295, 30345480, 35403060, 42483672, 53104590, 70806120, 106209180, 212418360]

約数ペア:

[(1, 212418360), (2, 106209180), (3, 70806120), (4, 53104590), (5, 42483672), (6, 35403060), (7, 30345480), (8, 26552295), (9, 23602040), (10, 21241836), (11, 19310760), (12, 17701530), (14, 15172740), (15, 14161224), (18, 11801020), (20, 10620918), (21, 10115160), (22, 9655380), (24, 8850765), (28, 7586370), (30, 7080612), (33, 6436920), (35, 6069096), (36, 5900510), (40, 5310459), (42, 5057580), (44, 4827690), (45, 4720408), (55, 3862152), (56, 3793185), (60, 3540306), (63, 3371720), (66, 3218460), (70, 3034548), (72, 2950255), (77, 2758680), (79, 2688840), (84, 2528790), (88, 2413845), (90, 2360204), (97, 2189880), (99, 2145640), (105, 2023032), (110, 1931076), (120, 1770153), (126, 1685860), (132, 1609230), (140, 1517274), (154, 1379340), (158, 1344420), (165, 1287384), (168, 1264395), (180, 1180102), (194, 1094940), (198, 1072820), (210, 1011516), (220, 965538), (231, 919560), (237, 896280), (252, 842930), (264, 804615), (280, 758637), (291, 729960), (308, 689670), (315, 674344), (316, 672210), (330, 643692), (360, 590051), (385, 551736), (388, 547470), (395, 537768), (396, 536410), (420, 505758), (440, 482769), (462, 459780), (474, 448140), (485, 437976), (495, 429128), (504, 421465), (553, 384120), (582, 364980), (616, 344835), (630, 337172), (632, 336105), (660, 321846), (679, 312840), (693, 306520), (711, 298760), (770, 275868), (776, 273735), (790, 268884), (792, 268205), (840, 252879), (869, 244440), (873, 243320), (924, 229890), (948, 224070), (970, 218988), (990, 214564), (1067, 199080), (1106, 192060), (1155, 183912), (1164, 182490), (1185, 179256), (1260, 168586), (1320, 160923), (1358, 156420), (1386, 153260), (1422, 149380), (1455, 145992), (1540, 137934), (1580, 134442), (1659, 128040), (1738, 122220), (1746, 121660), (1848, 114945), (1896, 112035), (1940, 109494), (1980, 107282), (2037, 104280), (2134, 99540), (2212, 96030), (2310, 91956), (2328, 91245), (2370, 89628), (2520, 84293), (2607, 81480), (2716, 78210), (2765, 76824), (2772, 76630), (2844, 74690), (2910, 72996), (3080, 68967), (3160, 67221), (3201, 66360), (3318, 64020), (3395, 62568), (3465, 61304), (3476, 61110), (3492, 60830), (3555, 59752), (3880, 54747), (3960, 53641), (4074, 52140), (4268, 49770), (4345, 48888), (4365, 48664), (4424, 48015), (4620, 45978), (4740, 44814), (4977, 42680), (5214, 40740), (5335, 39816), (5432, 39105), (5530, 38412), (5544, 38315), (5688, 37345), (5820, 36498), (6083, 34920), (6111, 34760), (6402, 33180), (6636, 32010), (6790, 31284), (6930, 30652), (6952, 30555), (6984, 30415), (7110, 29876), (7469, 28440), (7663, 27720), (7821, 27160), (8148, 26070), (8295, 25608), (8536, 24885), (8690, 24444), (8730, 24332), (9240, 22989), (9480, 22407), (9603, 22120), (9954, 21340), (10185, 20856), (10428, 20370), (10670, 19908), (11060, 19206), (11640, 18249), (12166, 17460), (12222, 17380), (12804, 16590), (13035, 16296), (13272, 16005), (13580, 15642), (13860, 15326), (14220, 14938)]