316583040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:219

約数の個数: 256

約数和(自身を含む): 1078686720

約数和(自身を除く): 762103680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 67, 69, 80, 92, 96, 107, 115, 120, 128, 134, 138, 160, 184, 192, 201, 214, 230, 240, 268, 276, 320, 321, 335, 345, 368, 384, 402, 428, 460, 480, 535, 536, 552, 640, 642, 670, 690, 736, 804, 856, 920, 960, 1005, 1070, 1072, 1104, 1284, 1340, 1380, 1472, 1541, 1605, 1608, 1712, 1840, 1920, 2010, 2140, 2144, 2208, 2461, 2568, 2680, 2760, 2944, 3082, 3210, 3216, 3424, 3680, 4020, 4280, 4288, 4416, 4623, 4922, 5136, 5360, 5520, 6164, 6420, 6432, 6848, 7169, 7360, 7383, 7705, 8040, 8560, 8576, 8832, 9246, 9844, 10272, 10720, 11040, 12305, 12328, 12840, 12864, 13696, 14338, 14720, 14766, 15410, 16080, 17120, 18492, 19688, 20544, 21440, 21507, 22080, 23115, 24610, 24656, 25680, 25728, 28676, 29532, 30820, 32160, 34240, 35845, 36915, 36984, 39376, 41088, 42880, 43014, 44160, 46230, 49220, 49312, 51360, 57352, 59064, 61640, 64320, 68480, 71690, 73830, 73968, 78752, 86028, 92460, 98440, 98624, 102720, 107535, 114704, 118128, 123280, 128640, 143380, 147660, 147936, 157504, 164887, 172056, 184920, 196880, 197248, 205440, 215070, 229408, 236256, 246560, 286760, 295320, 295872, 315008, 329774, 344112, 369840, 393760, 430140, 458816, 472512, 493120, 494661, 573520, 590640, 591744, 659548, 688224, 739680, 787520, 824435, 860280, 917632, 945024, 986240, 989322, 1147040, 1181280, 1319096, 1376448, 1479360, 1575040, 1648870, 1720560, 1978644, 2294080, 2362560, 2473305, 2638192, 2752896, 2958720, 3297740, 3441120, 3957288, 4588160, 4725120, 4946610, 5276384, 6595480, 6882240, 7914576, 9893220, 10552768, 13190960, 13764480, 15829152, 19786440, 21105536, 26381920, 31658304, 39572880, 52763840, 63316608, 79145760, 105527680, 158291520, 316583040]

約数ペア:

[(1, 316583040), (2, 158291520), (3, 105527680), (4, 79145760), (5, 63316608), (6, 52763840), (8, 39572880), (10, 31658304), (12, 26381920), (15, 21105536), (16, 19786440), (20, 15829152), (23, 13764480), (24, 13190960), (30, 10552768), (32, 9893220), (40, 7914576), (46, 6882240), (48, 6595480), (60, 5276384), (64, 4946610), (67, 4725120), (69, 4588160), (80, 3957288), (92, 3441120), (96, 3297740), (107, 2958720), (115, 2752896), (120, 2638192), (128, 2473305), (134, 2362560), (138, 2294080), (160, 1978644), (184, 1720560), (192, 1648870), (201, 1575040), (214, 1479360), (230, 1376448), (240, 1319096), (268, 1181280), (276, 1147040), (320, 989322), (321, 986240), (335, 945024), (345, 917632), (368, 860280), (384, 824435), (402, 787520), (428, 739680), (460, 688224), (480, 659548), (535, 591744), (536, 590640), (552, 573520), (640, 494661), (642, 493120), (670, 472512), (690, 458816), (736, 430140), (804, 393760), (856, 369840), (920, 344112), (960, 329774), (1005, 315008), (1070, 295872), (1072, 295320), (1104, 286760), (1284, 246560), (1340, 236256), (1380, 229408), (1472, 215070), (1541, 205440), (1605, 197248), (1608, 196880), (1712, 184920), (1840, 172056), (1920, 164887), (2010, 157504), (2140, 147936), (2144, 147660), (2208, 143380), (2461, 128640), (2568, 123280), (2680, 118128), (2760, 114704), (2944, 107535), (3082, 102720), (3210, 98624), (3216, 98440), (3424, 92460), (3680, 86028), (4020, 78752), (4280, 73968), (4288, 73830), (4416, 71690), (4623, 68480), (4922, 64320), (5136, 61640), (5360, 59064), (5520, 57352), (6164, 51360), (6420, 49312), (6432, 49220), (6848, 46230), (7169, 44160), (7360, 43014), (7383, 42880), (7705, 41088), (8040, 39376), (8560, 36984), (8576, 36915), (8832, 35845), (9246, 34240), (9844, 32160), (10272, 30820), (10720, 29532), (11040, 28676), (12305, 25728), (12328, 25680), (12840, 24656), (12864, 24610), (13696, 23115), (14338, 22080), (14720, 21507), (14766, 21440), (15410, 20544), (16080, 19688), (17120, 18492)]