420603456

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:242

約数の個数: 336

約数和(自身を含む): 1475597760

約数和(自身を除く): 1054994304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 32, 38, 39, 42, 48, 49, 52, 56, 57, 64, 76, 78, 84, 91, 96, 98, 104, 112, 114, 133, 147, 152, 156, 168, 181, 182, 192, 196, 208, 224, 228, 247, 266, 273, 294, 304, 312, 336, 362, 364, 392, 399, 416, 448, 456, 494, 532, 543, 546, 588, 608, 624, 637, 672, 724, 728, 741, 784, 798, 832, 912, 931, 988, 1064, 1086, 1092, 1176, 1216, 1248, 1267, 1274, 1344, 1448, 1456, 1482, 1568, 1596, 1729, 1824, 1862, 1911, 1976, 2128, 2172, 2184, 2352, 2353, 2496, 2534, 2548, 2793, 2896, 2912, 2964, 3136, 3192, 3439, 3458, 3648, 3724, 3801, 3822, 3952, 4256, 4344, 4368, 4704, 4706, 5068, 5096, 5187, 5586, 5792, 5824, 5928, 6384, 6878, 6916, 7059, 7448, 7602, 7644, 7904, 8512, 8688, 8736, 8869, 9408, 9412, 10136, 10192, 10317, 10374, 11172, 11584, 11856, 12103, 12768, 13756, 13832, 14118, 14896, 15204, 15288, 15808, 16471, 17376, 17472, 17738, 18824, 20272, 20384, 20634, 20748, 22344, 23712, 24073, 24206, 25536, 26607, 27512, 27664, 28236, 29792, 30408, 30576, 32942, 34752, 35476, 36309, 37648, 40544, 40768, 41268, 41496, 44688, 44707, 47424, 48146, 48412, 49413, 53214, 55024, 55328, 56472, 59584, 60816, 61152, 65884, 70952, 72219, 72618, 75296, 81088, 82536, 82992, 89376, 89414, 96292, 96824, 98826, 106428, 110048, 110656, 112944, 115297, 121632, 122304, 131768, 134121, 141904, 144438, 145236, 150592, 165072, 165984, 168511, 178752, 178828, 192584, 193648, 197652, 212856, 220096, 225888, 230594, 243264, 263536, 268242, 283808, 288876, 290472, 312949, 330144, 331968, 337022, 345891, 357656, 385168, 387296, 395304, 425712, 451776, 461188, 505533, 527072, 536484, 567616, 577752, 580944, 625898, 660288, 674044, 691782, 715312, 770336, 774592, 790608, 851424, 922376, 938847, 1011066, 1054144, 1072968, 1155504, 1161888, 1251796, 1348088, 1383564, 1430624, 1540672, 1581216, 1702848, 1844752, 1877694, 2022132, 2145936, 2190643, 2311008, 2323776, 2503592, 2696176, 2767128, 2861248, 3162432, 3689504, 3755388, 4044264, 4291872, 4381286, 4622016, 5007184, 5392352, 5534256, 6571929, 7379008, 7510776, 8088528, 8583744, 8762572, 10014368, 10784704, 11068512, 13143858, 15021552, 16177056, 17525144, 20028736, 22137024, 26287716, 30043104, 32354112, 35050288, 52575432, 60086208, 70100576, 105150864, 140201152, 210301728, 420603456]

約数ペア:

[(1, 420603456), (2, 210301728), (3, 140201152), (4, 105150864), (6, 70100576), (7, 60086208), (8, 52575432), (12, 35050288), (13, 32354112), (14, 30043104), (16, 26287716), (19, 22137024), (21, 20028736), (24, 17525144), (26, 16177056), (28, 15021552), (32, 13143858), (38, 11068512), (39, 10784704), (42, 10014368), (48, 8762572), (49, 8583744), (52, 8088528), (56, 7510776), (57, 7379008), (64, 6571929), (76, 5534256), (78, 5392352), (84, 5007184), (91, 4622016), (96, 4381286), (98, 4291872), (104, 4044264), (112, 3755388), (114, 3689504), (133, 3162432), (147, 2861248), (152, 2767128), (156, 2696176), (168, 2503592), (181, 2323776), (182, 2311008), (192, 2190643), (196, 2145936), (208, 2022132), (224, 1877694), (228, 1844752), (247, 1702848), (266, 1581216), (273, 1540672), (294, 1430624), (304, 1383564), (312, 1348088), (336, 1251796), (362, 1161888), (364, 1155504), (392, 1072968), (399, 1054144), (416, 1011066), (448, 938847), (456, 922376), (494, 851424), (532, 790608), (543, 774592), (546, 770336), (588, 715312), (608, 691782), (624, 674044), (637, 660288), (672, 625898), (724, 580944), (728, 577752), (741, 567616), (784, 536484), (798, 527072), (832, 505533), (912, 461188), (931, 451776), (988, 425712), (1064, 395304), (1086, 387296), (1092, 385168), (1176, 357656), (1216, 345891), (1248, 337022), (1267, 331968), (1274, 330144), (1344, 312949), (1448, 290472), (1456, 288876), (1482, 283808), (1568, 268242), (1596, 263536), (1729, 243264), (1824, 230594), (1862, 225888), (1911, 220096), (1976, 212856), (2128, 197652), (2172, 193648), (2184, 192584), (2352, 178828), (2353, 178752), (2496, 168511), (2534, 165984), (2548, 165072), (2793, 150592), (2896, 145236), (2912, 144438), (2964, 141904), (3136, 134121), (3192, 131768), (3439, 122304), (3458, 121632), (3648, 115297), (3724, 112944), (3801, 110656), (3822, 110048), (3952, 106428), (4256, 98826), (4344, 96824), (4368, 96292), (4704, 89414), (4706, 89376), (5068, 82992), (5096, 82536), (5187, 81088), (5586, 75296), (5792, 72618), (5824, 72219), (5928, 70952), (6384, 65884), (6878, 61152), (6916, 60816), (7059, 59584), (7448, 56472), (7602, 55328), (7644, 55024), (7904, 53214), (8512, 49413), (8688, 48412), (8736, 48146), (8869, 47424), (9408, 44707), (9412, 44688), (10136, 41496), (10192, 41268), (10317, 40768), (10374, 40544), (11172, 37648), (11584, 36309), (11856, 35476), (12103, 34752), (12768, 32942), (13756, 30576), (13832, 30408), (14118, 29792), (14896, 28236), (15204, 27664), (15288, 27512), (15808, 26607), (16471, 25536), (17376, 24206), (17472, 24073), (17738, 23712), (18824, 22344), (20272, 20748), (20384, 20634)]