349349760

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1$

素因数の和:347

約数の個数: 320

約数和(自身を含む): 1306277280

約数和(自身を除く): 956927520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 160, 162, 180, 184, 192, 207, 216, 230, 240, 270, 276, 288, 293, 320, 324, 345, 360, 368, 384, 405, 414, 432, 460, 480, 540, 552, 576, 586, 621, 640, 648, 690, 720, 736, 810, 828, 864, 879, 920, 960, 1035, 1080, 1104, 1152, 1172, 1242, 1296, 1380, 1440, 1465, 1472, 1620, 1656, 1728, 1758, 1840, 1863, 1920, 2070, 2160, 2208, 2344, 2484, 2592, 2637, 2760, 2880, 2930, 2944, 3105, 3240, 3312, 3456, 3516, 3680, 3726, 4140, 4320, 4395, 4416, 4688, 4968, 5184, 5274, 5520, 5760, 5860, 6210, 6480, 6624, 6739, 7032, 7360, 7452, 7911, 8280, 8640, 8790, 8832, 9315, 9376, 9936, 10368, 10548, 11040, 11720, 12420, 12960, 13185, 13248, 13478, 14064, 14720, 14904, 15822, 16560, 17280, 17580, 18630, 18752, 19872, 20217, 21096, 22080, 23440, 23733, 24840, 25920, 26370, 26496, 26956, 28128, 29808, 31644, 33120, 33695, 35160, 37260, 37504, 39555, 39744, 40434, 42192, 44160, 46880, 47466, 49680, 51840, 52740, 53912, 56256, 59616, 60651, 63288, 66240, 67390, 70320, 74520, 79110, 79488, 80868, 84384, 93760, 94932, 99360, 101085, 105480, 107824, 112512, 118665, 119232, 121302, 126576, 132480, 134780, 140640, 149040, 158220, 161736, 168768, 181953, 187520, 189864, 198720, 202170, 210960, 215648, 237330, 238464, 242604, 253152, 269560, 281280, 298080, 303255, 316440, 323472, 337536, 363906, 379728, 397440, 404340, 421920, 431296, 474660, 485208, 506304, 539120, 545859, 562560, 596160, 606510, 632880, 646944, 727812, 759456, 808680, 843840, 862592, 909765, 949320, 970416, 1012608, 1078240, 1091718, 1192320, 1213020, 1265760, 1293888, 1455624, 1518912, 1617360, 1687680, 1819530, 1898640, 1940832, 2156480, 2183436, 2426040, 2531520, 2587776, 2729295, 2911248, 3037824, 3234720, 3639060, 3797280, 3881664, 4312960, 4366872, 4852080, 5063040, 5458590, 5822496, 6469440, 7278120, 7594560, 7763328, 8733744, 9704160, 10917180, 11644992, 12938880, 14556240, 15189120, 17467488, 19408320, 21834360, 23289984, 29112480, 34934976, 38816640, 43668720, 58224960, 69869952, 87337440, 116449920, 174674880, 349349760]

約数ペア:

[(1, 349349760), (2, 174674880), (3, 116449920), (4, 87337440), (5, 69869952), (6, 58224960), (8, 43668720), (9, 38816640), (10, 34934976), (12, 29112480), (15, 23289984), (16, 21834360), (18, 19408320), (20, 17467488), (23, 15189120), (24, 14556240), (27, 12938880), (30, 11644992), (32, 10917180), (36, 9704160), (40, 8733744), (45, 7763328), (46, 7594560), (48, 7278120), (54, 6469440), (60, 5822496), (64, 5458590), (69, 5063040), (72, 4852080), (80, 4366872), (81, 4312960), (90, 3881664), (92, 3797280), (96, 3639060), (108, 3234720), (115, 3037824), (120, 2911248), (128, 2729295), (135, 2587776), (138, 2531520), (144, 2426040), (160, 2183436), (162, 2156480), (180, 1940832), (184, 1898640), (192, 1819530), (207, 1687680), (216, 1617360), (230, 1518912), (240, 1455624), (270, 1293888), (276, 1265760), (288, 1213020), (293, 1192320), (320, 1091718), (324, 1078240), (345, 1012608), (360, 970416), (368, 949320), (384, 909765), (405, 862592), (414, 843840), (432, 808680), (460, 759456), (480, 727812), (540, 646944), (552, 632880), (576, 606510), (586, 596160), (621, 562560), (640, 545859), (648, 539120), (690, 506304), (720, 485208), (736, 474660), (810, 431296), (828, 421920), (864, 404340), (879, 397440), (920, 379728), (960, 363906), (1035, 337536), (1080, 323472), (1104, 316440), (1152, 303255), (1172, 298080), (1242, 281280), (1296, 269560), (1380, 253152), (1440, 242604), (1465, 238464), (1472, 237330), (1620, 215648), (1656, 210960), (1728, 202170), (1758, 198720), (1840, 189864), (1863, 187520), (1920, 181953), (2070, 168768), (2160, 161736), (2208, 158220), (2344, 149040), (2484, 140640), (2592, 134780), (2637, 132480), (2760, 126576), (2880, 121302), (2930, 119232), (2944, 118665), (3105, 112512), (3240, 107824), (3312, 105480), (3456, 101085), (3516, 99360), (3680, 94932), (3726, 93760), (4140, 84384), (4320, 80868), (4395, 79488), (4416, 79110), (4688, 74520), (4968, 70320), (5184, 67390), (5274, 66240), (5520, 63288), (5760, 60651), (5860, 59616), (6210, 56256), (6480, 53912), (6624, 52740), (6739, 51840), (7032, 49680), (7360, 47466), (7452, 46880), (7911, 44160), (8280, 42192), (8640, 40434), (8790, 39744), (8832, 39555), (9315, 37504), (9376, 37260), (9936, 35160), (10368, 33695), (10548, 33120), (11040, 31644), (11720, 29808), (12420, 28128), (12960, 26956), (13185, 26496), (13248, 26370), (13478, 25920), (14064, 24840), (14720, 23733), (14904, 23440), (15822, 22080), (16560, 21096), (17280, 20217), (17580, 19872), (18630, 18752)]