1232829440

素因数分解:

$2^{10}\times 5^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:115

約数の個数: 264

約数和(自身を含む): 3369198240

約数和(自身を除く): 2136368800

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 29, 32, 38, 40, 46, 58, 64, 76, 80, 92, 95, 115, 116, 128, 145, 152, 160, 184, 190, 230, 232, 256, 290, 304, 320, 361, 368, 380, 437, 460, 464, 512, 551, 580, 608, 640, 667, 722, 736, 760, 874, 920, 928, 1024, 1102, 1160, 1216, 1280, 1334, 1444, 1472, 1520, 1748, 1805, 1840, 1856, 2185, 2204, 2320, 2432, 2560, 2668, 2755, 2888, 2944, 3040, 3335, 3496, 3610, 3680, 3712, 4370, 4408, 4640, 4864, 5120, 5336, 5510, 5776, 5888, 6080, 6670, 6992, 7220, 7360, 7424, 8303, 8740, 8816, 9280, 9728, 10469, 10672, 11020, 11552, 11776, 12160, 12673, 13340, 13984, 14440, 14720, 14848, 16606, 17480, 17632, 18560, 19456, 20938, 21344, 22040, 23104, 23552, 24320, 25346, 26680, 27968, 28880, 29440, 29696, 33212, 34960, 35264, 37120, 41515, 41876, 42688, 44080, 46208, 48640, 50692, 52345, 53360, 55936, 57760, 58880, 63365, 66424, 69920, 70528, 74240, 83030, 83752, 85376, 88160, 92416, 97280, 101384, 104690, 106720, 111872, 115520, 117760, 126730, 132848, 139840, 141056, 148480, 166060, 167504, 170752, 176320, 184832, 202768, 209380, 213440, 223744, 231040, 240787, 253460, 265696, 279680, 282112, 332120, 335008, 341504, 352640, 369664, 405536, 418760, 426880, 447488, 462080, 481574, 506920, 531392, 559360, 564224, 664240, 670016, 683008, 705280, 811072, 837520, 853760, 924160, 963148, 1013840, 1062784, 1118720, 1203935, 1328480, 1340032, 1410560, 1622144, 1675040, 1707520, 1848320, 1926296, 2027680, 2125568, 2237440, 2407870, 2656960, 2680064, 2821120, 3244288, 3350080, 3415040, 3852592, 4055360, 4251136, 4815740, 5313920, 5360128, 6488576, 6700160, 7705184, 8110720, 8502272, 9631480, 10627840, 10720256, 12977152, 13400320, 15410368, 16221440, 19262960, 21255680, 26800640, 30820736, 32442880, 38525920, 42511360, 53601280, 61641472, 64885760, 77051840, 123282944, 154103680, 246565888, 308207360, 616414720, 1232829440]

約数ペア:

[(1, 1232829440), (2, 616414720), (4, 308207360), (5, 246565888), (8, 154103680), (10, 123282944), (16, 77051840), (19, 64885760), (20, 61641472), (23, 53601280), (29, 42511360), (32, 38525920), (38, 32442880), (40, 30820736), (46, 26800640), (58, 21255680), (64, 19262960), (76, 16221440), (80, 15410368), (92, 13400320), (95, 12977152), (115, 10720256), (116, 10627840), (128, 9631480), (145, 8502272), (152, 8110720), (160, 7705184), (184, 6700160), (190, 6488576), (230, 5360128), (232, 5313920), (256, 4815740), (290, 4251136), (304, 4055360), (320, 3852592), (361, 3415040), (368, 3350080), (380, 3244288), (437, 2821120), (460, 2680064), (464, 2656960), (512, 2407870), (551, 2237440), (580, 2125568), (608, 2027680), (640, 1926296), (667, 1848320), (722, 1707520), (736, 1675040), (760, 1622144), (874, 1410560), (920, 1340032), (928, 1328480), (1024, 1203935), (1102, 1118720), (1160, 1062784), (1216, 1013840), (1280, 963148), (1334, 924160), (1444, 853760), (1472, 837520), (1520, 811072), (1748, 705280), (1805, 683008), (1840, 670016), (1856, 664240), (2185, 564224), (2204, 559360), (2320, 531392), (2432, 506920), (2560, 481574), (2668, 462080), (2755, 447488), (2888, 426880), (2944, 418760), (3040, 405536), (3335, 369664), (3496, 352640), (3610, 341504), (3680, 335008), (3712, 332120), (4370, 282112), (4408, 279680), (4640, 265696), (4864, 253460), (5120, 240787), (5336, 231040), (5510, 223744), (5776, 213440), (5888, 209380), (6080, 202768), (6670, 184832), (6992, 176320), (7220, 170752), (7360, 167504), (7424, 166060), (8303, 148480), (8740, 141056), (8816, 139840), (9280, 132848), (9728, 126730), (10469, 117760), (10672, 115520), (11020, 111872), (11552, 106720), (11776, 104690), (12160, 101384), (12673, 97280), (13340, 92416), (13984, 88160), (14440, 85376), (14720, 83752), (14848, 83030), (16606, 74240), (17480, 70528), (17632, 69920), (18560, 66424), (19456, 63365), (20938, 58880), (21344, 57760), (22040, 55936), (23104, 53360), (23552, 52345), (24320, 50692), (25346, 48640), (26680, 46208), (27968, 44080), (28880, 42688), (29440, 41876), (29696, 41515), (33212, 37120), (34960, 35264)]