70806120

素因数分解:

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

素因数の和:208

約数の個数: 256

約数和(自身を含む): 270950400

約数和(自身を除く): 200144280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 79, 84, 88, 97, 105, 110, 120, 132, 140, 154, 158, 165, 168, 194, 210, 220, 231, 237, 264, 280, 291, 308, 316, 330, 385, 388, 395, 420, 440, 462, 474, 485, 553, 582, 616, 632, 660, 679, 770, 776, 790, 840, 869, 924, 948, 970, 1067, 1106, 1155, 1164, 1185, 1320, 1358, 1455, 1540, 1580, 1659, 1738, 1848, 1896, 1940, 2037, 2134, 2212, 2310, 2328, 2370, 2607, 2716, 2765, 2910, 3080, 3160, 3201, 3318, 3395, 3476, 3880, 4074, 4268, 4345, 4424, 4620, 4740, 5214, 5335, 5432, 5530, 5820, 6083, 6402, 6636, 6790, 6952, 7469, 7663, 8148, 8295, 8536, 8690, 9240, 9480, 10185, 10428, 10670, 11060, 11640, 12166, 12804, 13035, 13272, 13580, 14938, 15326, 16005, 16296, 16590, 17380, 18249, 20370, 20856, 21340, 22120, 22407, 22989, 24332, 25608, 26070, 27160, 29876, 30415, 30652, 32010, 33180, 34760, 36498, 37345, 38315, 40740, 42680, 44814, 45978, 48664, 52140, 53641, 59752, 60830, 61304, 64020, 66360, 72996, 74690, 76630, 81480, 84293, 89628, 91245, 91956, 104280, 107282, 112035, 114945, 121660, 128040, 145992, 149380, 153260, 160923, 168586, 179256, 182490, 183912, 214564, 224070, 229890, 243320, 252879, 268205, 298760, 306520, 321846, 337172, 364980, 421465, 429128, 448140, 459780, 505758, 536410, 590051, 643692, 674344, 729960, 804615, 842930, 896280, 919560, 1011516, 1072820, 1180102, 1264395, 1287384, 1609230, 1685860, 1770153, 2023032, 2145640, 2360204, 2528790, 2950255, 3218460, 3371720, 3540306, 4720408, 5057580, 5900510, 6436920, 7080612, 8850765, 10115160, 11801020, 14161224, 17701530, 23602040, 35403060, 70806120]

約数ペア:

[(1, 70806120), (2, 35403060), (3, 23602040), (4, 17701530), (5, 14161224), (6, 11801020), (7, 10115160), (8, 8850765), (10, 7080612), (11, 6436920), (12, 5900510), (14, 5057580), (15, 4720408), (20, 3540306), (21, 3371720), (22, 3218460), (24, 2950255), (28, 2528790), (30, 2360204), (33, 2145640), (35, 2023032), (40, 1770153), (42, 1685860), (44, 1609230), (55, 1287384), (56, 1264395), (60, 1180102), (66, 1072820), (70, 1011516), (77, 919560), (79, 896280), (84, 842930), (88, 804615), (97, 729960), (105, 674344), (110, 643692), (120, 590051), (132, 536410), (140, 505758), (154, 459780), (158, 448140), (165, 429128), (168, 421465), (194, 364980), (210, 337172), (220, 321846), (231, 306520), (237, 298760), (264, 268205), (280, 252879), (291, 243320), (308, 229890), (316, 224070), (330, 214564), (385, 183912), (388, 182490), (395, 179256), (420, 168586), (440, 160923), (462, 153260), (474, 149380), (485, 145992), (553, 128040), (582, 121660), (616, 114945), (632, 112035), (660, 107282), (679, 104280), (770, 91956), (776, 91245), (790, 89628), (840, 84293), (869, 81480), (924, 76630), (948, 74690), (970, 72996), (1067, 66360), (1106, 64020), (1155, 61304), (1164, 60830), (1185, 59752), (1320, 53641), (1358, 52140), (1455, 48664), (1540, 45978), (1580, 44814), (1659, 42680), (1738, 40740), (1848, 38315), (1896, 37345), (1940, 36498), (2037, 34760), (2134, 33180), (2212, 32010), (2310, 30652), (2328, 30415), (2370, 29876), (2607, 27160), (2716, 26070), (2765, 25608), (2910, 24332), (3080, 22989), (3160, 22407), (3201, 22120), (3318, 21340), (3395, 20856), (3476, 20370), (3880, 18249), (4074, 17380), (4268, 16590), (4345, 16296), (4424, 16005), (4620, 15326), (4740, 14938), (5214, 13580), (5335, 13272), (5432, 13035), (5530, 12804), (5820, 12166), (6083, 11640), (6402, 11060), (6636, 10670), (6790, 10428), (6952, 10185), (7469, 9480), (7663, 9240), (8148, 8690), (8295, 8536)]