245451360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1$

素因数の和:294

約数の個数: 384

約数和(自身を含む): 1001548800

約数和(自身を除く): 756097440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 29, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 58, 60, 66, 70, 77, 80, 84, 87, 88, 96, 105, 110, 112, 116, 120, 132, 140, 145, 154, 160, 165, 168, 174, 176, 203, 210, 220, 224, 229, 231, 232, 240, 264, 280, 290, 308, 319, 330, 336, 348, 352, 385, 406, 420, 435, 440, 458, 462, 464, 480, 528, 560, 580, 609, 616, 638, 660, 672, 687, 696, 770, 812, 840, 870, 880, 916, 924, 928, 957, 1015, 1056, 1120, 1145, 1155, 1160, 1218, 1232, 1276, 1320, 1374, 1392, 1540, 1595, 1603, 1624, 1680, 1740, 1760, 1832, 1848, 1914, 2030, 2233, 2290, 2310, 2320, 2436, 2464, 2519, 2552, 2640, 2748, 2784, 3045, 3080, 3190, 3206, 3248, 3360, 3435, 3480, 3664, 3696, 3828, 4060, 4466, 4580, 4620, 4640, 4785, 4809, 4872, 5038, 5104, 5280, 5496, 6090, 6160, 6380, 6412, 6496, 6641, 6699, 6870, 6960, 7328, 7392, 7557, 7656, 8015, 8120, 8932, 9160, 9240, 9570, 9618, 9744, 10076, 10208, 10992, 11165, 12180, 12320, 12595, 12760, 12824, 13282, 13398, 13740, 13920, 15114, 15312, 16030, 16240, 17633, 17864, 18320, 18480, 19140, 19236, 19488, 19923, 20152, 21984, 22330, 24045, 24360, 25190, 25520, 25648, 26564, 26796, 27480, 30228, 30624, 32060, 32480, 33205, 33495, 35266, 35728, 36640, 36960, 37785, 38280, 38472, 39846, 40304, 44660, 46487, 48090, 48720, 50380, 51040, 51296, 52899, 53128, 53592, 54960, 60456, 64120, 66410, 66990, 70532, 71456, 73051, 75570, 76560, 76944, 79692, 80608, 88165, 89320, 92974, 96180, 97440, 99615, 100760, 105798, 106256, 107184, 109920, 120912, 128240, 132820, 133980, 139461, 141064, 146102, 151140, 153120, 153888, 159384, 176330, 178640, 185948, 192360, 199230, 201520, 211596, 212512, 214368, 219153, 232435, 241824, 256480, 264495, 265640, 267960, 278922, 282128, 292204, 302280, 318768, 352660, 357280, 365255, 371896, 384720, 398460, 403040, 423192, 438306, 464870, 511357, 528990, 531280, 535920, 557844, 564256, 584408, 604560, 637536, 697305, 705320, 730510, 743792, 769440, 796920, 846384, 876612, 929740, 1022714, 1057980, 1062560, 1071840, 1095765, 1115688, 1168816, 1209120, 1394610, 1410640, 1461020, 1487584, 1534071, 1593840, 1692768, 1753224, 1859480, 2045428, 2115960, 2191530, 2231376, 2337632, 2556785, 2789220, 2821280, 2922040, 3068142, 3187680, 3506448, 3718960, 4090856, 4231920, 4383060, 4462752, 5113570, 5578440, 5844080, 6136284, 7012896, 7437920, 7670355, 8181712, 8463840, 8766120, 10227140, 11156880, 11688160, 12272568, 15340710, 16363424, 17532240, 20454280, 22313760, 24545136, 30681420, 35064480, 40908560, 49090272, 61362840, 81817120, 122725680, 245451360]

約数ペア:

[(1, 245451360), (2, 122725680), (3, 81817120), (4, 61362840), (5, 49090272), (6, 40908560), (7, 35064480), (8, 30681420), (10, 24545136), (11, 22313760), (12, 20454280), (14, 17532240), (15, 16363424), (16, 15340710), (20, 12272568), (21, 11688160), (22, 11156880), (24, 10227140), (28, 8766120), (29, 8463840), (30, 8181712), (32, 7670355), (33, 7437920), (35, 7012896), (40, 6136284), (42, 5844080), (44, 5578440), (48, 5113570), (55, 4462752), (56, 4383060), (58, 4231920), (60, 4090856), (66, 3718960), (70, 3506448), (77, 3187680), (80, 3068142), (84, 2922040), (87, 2821280), (88, 2789220), (96, 2556785), (105, 2337632), (110, 2231376), (112, 2191530), (116, 2115960), (120, 2045428), (132, 1859480), (140, 1753224), (145, 1692768), (154, 1593840), (160, 1534071), (165, 1487584), (168, 1461020), (174, 1410640), (176, 1394610), (203, 1209120), (210, 1168816), (220, 1115688), (224, 1095765), (229, 1071840), (231, 1062560), (232, 1057980), (240, 1022714), (264, 929740), (280, 876612), (290, 846384), (308, 796920), (319, 769440), (330, 743792), (336, 730510), (348, 705320), (352, 697305), (385, 637536), (406, 604560), (420, 584408), (435, 564256), (440, 557844), (458, 535920), (462, 531280), (464, 528990), (480, 511357), (528, 464870), (560, 438306), (580, 423192), (609, 403040), (616, 398460), (638, 384720), (660, 371896), (672, 365255), (687, 357280), (696, 352660), (770, 318768), (812, 302280), (840, 292204), (870, 282128), (880, 278922), (916, 267960), (924, 265640), (928, 264495), (957, 256480), (1015, 241824), (1056, 232435), (1120, 219153), (1145, 214368), (1155, 212512), (1160, 211596), (1218, 201520), (1232, 199230), (1276, 192360), (1320, 185948), (1374, 178640), (1392, 176330), (1540, 159384), (1595, 153888), (1603, 153120), (1624, 151140), (1680, 146102), (1740, 141064), (1760, 139461), (1832, 133980), (1848, 132820), (1914, 128240), (2030, 120912), (2233, 109920), (2290, 107184), (2310, 106256), (2320, 105798), (2436, 100760), (2464, 99615), (2519, 97440), (2552, 96180), (2640, 92974), (2748, 89320), (2784, 88165), (3045, 80608), (3080, 79692), (3190, 76944), (3206, 76560), (3248, 75570), (3360, 73051), (3435, 71456), (3480, 70532), (3664, 66990), (3696, 66410), (3828, 64120), (4060, 60456), (4466, 54960), (4580, 53592), (4620, 53128), (4640, 52899), (4785, 51296), (4809, 51040), (4872, 50380), (5038, 48720), (5104, 48090), (5280, 46487), (5496, 44660), (6090, 40304), (6160, 39846), (6380, 38472), (6412, 38280), (6496, 37785), (6641, 36960), (6699, 36640), (6870, 35728), (6960, 35266), (7328, 33495), (7392, 33205), (7557, 32480), (7656, 32060), (8015, 30624), (8120, 30228), (8932, 27480), (9160, 26796), (9240, 26564), (9570, 25648), (9618, 25520), (9744, 25190), (10076, 24360), (10208, 24045), (10992, 22330), (11165, 21984), (12180, 20152), (12320, 19923), (12595, 19488), (12760, 19236), (12824, 19140), (13282, 18480), (13398, 18320), (13740, 17864), (13920, 17633), (15114, 16240), (15312, 16030)]