306613440

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:324

約数の個数: 336

約数和(自身を含む): 1228660992

約数和(自身を除く): 922047552

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 67, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 134, 140, 144, 160, 168, 180, 192, 201, 210, 224, 227, 240, 252, 268, 280, 288, 315, 320, 335, 336, 360, 402, 420, 448, 454, 469, 480, 504, 536, 560, 576, 603, 630, 670, 672, 681, 720, 804, 840, 908, 938, 960, 1005, 1008, 1072, 1120, 1135, 1206, 1260, 1340, 1344, 1362, 1407, 1440, 1589, 1608, 1680, 1816, 1876, 2010, 2016, 2043, 2144, 2240, 2270, 2345, 2412, 2520, 2680, 2724, 2814, 2880, 3015, 3178, 3216, 3360, 3405, 3632, 3752, 4020, 4032, 4086, 4221, 4288, 4540, 4690, 4767, 4824, 5040, 5360, 5448, 5628, 6030, 6356, 6432, 6720, 6810, 7035, 7264, 7504, 7945, 8040, 8172, 8442, 9080, 9380, 9534, 9648, 10080, 10215, 10720, 10896, 11256, 12060, 12712, 12864, 13620, 14070, 14301, 14528, 15008, 15209, 15890, 16080, 16344, 16884, 18160, 18760, 19068, 19296, 20160, 20430, 21105, 21440, 21792, 22512, 23835, 24120, 25424, 27240, 28140, 28602, 30016, 30418, 31780, 32160, 32688, 33768, 36320, 37520, 38136, 38592, 40860, 42210, 43584, 45024, 45627, 47670, 48240, 50848, 54480, 56280, 57204, 60836, 63560, 64320, 65376, 67536, 71505, 72640, 75040, 76045, 76272, 81720, 84420, 90048, 91254, 95340, 96480, 101696, 106463, 108960, 112560, 114408, 121672, 127120, 130752, 135072, 136881, 143010, 150080, 152090, 152544, 163440, 168840, 182508, 190680, 192960, 212926, 217920, 225120, 228135, 228816, 243344, 254240, 270144, 273762, 286020, 304180, 305088, 319389, 326880, 337680, 365016, 381360, 425852, 450240, 456270, 457632, 486688, 508480, 532315, 547524, 572040, 608360, 638778, 653760, 675360, 684405, 730032, 762720, 851704, 912540, 915264, 958167, 973376, 1064630, 1095048, 1144080, 1216720, 1277556, 1350720, 1368810, 1460064, 1525440, 1596945, 1703408, 1825080, 1916334, 2129260, 2190096, 2288160, 2433440, 2555112, 2737620, 2920128, 3193890, 3406816, 3650160, 3832668, 4258520, 4380192, 4576320, 4790835, 4866880, 5110224, 5475240, 6387780, 6813632, 7300320, 7665336, 8517040, 8760384, 9581670, 10220448, 10950480, 12775560, 14600640, 15330672, 17034080, 19163340, 20440896, 21900960, 25551120, 30661344, 34068160, 38326680, 43801920, 51102240, 61322688, 76653360, 102204480, 153306720, 306613440]

約数ペア:

[(1, 306613440), (2, 153306720), (3, 102204480), (4, 76653360), (5, 61322688), (6, 51102240), (7, 43801920), (8, 38326680), (9, 34068160), (10, 30661344), (12, 25551120), (14, 21900960), (15, 20440896), (16, 19163340), (18, 17034080), (20, 15330672), (21, 14600640), (24, 12775560), (28, 10950480), (30, 10220448), (32, 9581670), (35, 8760384), (36, 8517040), (40, 7665336), (42, 7300320), (45, 6813632), (48, 6387780), (56, 5475240), (60, 5110224), (63, 4866880), (64, 4790835), (67, 4576320), (70, 4380192), (72, 4258520), (80, 3832668), (84, 3650160), (90, 3406816), (96, 3193890), (105, 2920128), (112, 2737620), (120, 2555112), (126, 2433440), (134, 2288160), (140, 2190096), (144, 2129260), (160, 1916334), (168, 1825080), (180, 1703408), (192, 1596945), (201, 1525440), (210, 1460064), (224, 1368810), (227, 1350720), (240, 1277556), (252, 1216720), (268, 1144080), (280, 1095048), (288, 1064630), (315, 973376), (320, 958167), (335, 915264), (336, 912540), (360, 851704), (402, 762720), (420, 730032), (448, 684405), (454, 675360), (469, 653760), (480, 638778), (504, 608360), (536, 572040), (560, 547524), (576, 532315), (603, 508480), (630, 486688), (670, 457632), (672, 456270), (681, 450240), (720, 425852), (804, 381360), (840, 365016), (908, 337680), (938, 326880), (960, 319389), (1005, 305088), (1008, 304180), (1072, 286020), (1120, 273762), (1135, 270144), (1206, 254240), (1260, 243344), (1340, 228816), (1344, 228135), (1362, 225120), (1407, 217920), (1440, 212926), (1589, 192960), (1608, 190680), (1680, 182508), (1816, 168840), (1876, 163440), (2010, 152544), (2016, 152090), (2043, 150080), (2144, 143010), (2240, 136881), (2270, 135072), (2345, 130752), (2412, 127120), (2520, 121672), (2680, 114408), (2724, 112560), (2814, 108960), (2880, 106463), (3015, 101696), (3178, 96480), (3216, 95340), (3360, 91254), (3405, 90048), (3632, 84420), (3752, 81720), (4020, 76272), (4032, 76045), (4086, 75040), (4221, 72640), (4288, 71505), (4540, 67536), (4690, 65376), (4767, 64320), (4824, 63560), (5040, 60836), (5360, 57204), (5448, 56280), (5628, 54480), (6030, 50848), (6356, 48240), (6432, 47670), (6720, 45627), (6810, 45024), (7035, 43584), (7264, 42210), (7504, 40860), (7945, 38592), (8040, 38136), (8172, 37520), (8442, 36320), (9080, 33768), (9380, 32688), (9534, 32160), (9648, 31780), (10080, 30418), (10215, 30016), (10720, 28602), (10896, 28140), (11256, 27240), (12060, 25424), (12712, 24120), (12864, 23835), (13620, 22512), (14070, 21792), (14301, 21440), (14528, 21105), (15008, 20430), (15209, 20160), (15890, 19296), (16080, 19068), (16344, 18760), (16884, 18160)]