1280077344

素因数分解:

$2^5\times 3^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1$

素因数の和:121

約数の個数: 432

約数和(自身を含む): 4721790528

約数和(自身を除く): 3441713184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 67, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 134, 144, 156, 162, 168, 182, 189, 201, 208, 216, 224, 234, 243, 252, 268, 273, 288, 312, 324, 336, 351, 364, 378, 402, 416, 432, 468, 469, 486, 504, 536, 546, 567, 603, 624, 648, 672, 702, 728, 729, 756, 804, 819, 864, 871, 936, 938, 972, 1008, 1053, 1072, 1092, 1134, 1206, 1248, 1296, 1404, 1407, 1456, 1458, 1512, 1608, 1638, 1701, 1742, 1809, 1872, 1876, 1944, 2016, 2106, 2144, 2184, 2187, 2268, 2412, 2457, 2592, 2613, 2808, 2814, 2912, 2916, 3024, 3159, 3216, 3276, 3402, 3484, 3618, 3744, 3752, 3888, 4212, 4221, 4368, 4374, 4536, 4824, 4914, 5103, 5226, 5427, 5616, 5628, 5832, 6048, 6097, 6318, 6432, 6552, 6561, 6804, 6968, 7236, 7371, 7504, 7776, 7839, 8424, 8442, 8736, 8748, 9072, 9477, 9648, 9828, 10206, 10452, 10854, 11232, 11256, 11664, 12194, 12636, 12663, 13104, 13122, 13608, 13936, 14472, 14742, 15008, 15309, 15678, 16281, 16848, 16884, 17496, 18144, 18291, 18954, 19296, 19656, 20412, 20904, 21708, 22113, 22512, 23328, 23517, 24388, 25272, 25326, 26208, 26244, 27216, 27872, 28431, 28944, 29484, 30618, 31356, 32562, 33696, 33768, 34992, 36582, 37908, 37989, 39312, 40824, 41808, 43416, 44226, 45024, 45927, 47034, 48776, 48843, 50544, 50652, 52488, 54432, 54873, 56862, 57888, 58968, 61236, 62712, 65124, 66339, 67536, 69984, 70551, 73164, 75816, 75978, 78624, 81648, 83616, 85293, 86832, 88452, 91854, 94068, 97552, 97686, 101088, 101304, 104976, 109746, 113724, 113967, 117936, 122472, 125424, 130248, 132678, 135072, 141102, 146328, 146529, 151632, 151956, 163296, 164619, 170586, 173664, 176904, 183708, 188136, 195104, 195372, 199017, 202608, 209952, 211653, 219492, 227448, 227934, 235872, 244944, 250848, 260496, 265356, 282204, 292656, 293058, 303264, 303912, 329238, 341172, 341901, 353808, 367416, 376272, 390744, 398034, 405216, 423306, 438984, 439587, 454896, 455868, 489888, 493857, 520992, 530712, 564408, 585312, 586116, 597051, 607824, 634959, 658476, 682344, 683802, 707616, 734832, 752544, 781488, 796068, 846612, 877968, 879174, 909792, 911736, 987714, 1025703, 1061424, 1128816, 1172232, 1194102, 1215648, 1269918, 1316952, 1364688, 1367604, 1469664, 1481571, 1562976, 1592136, 1693224, 1755936, 1758348, 1823472, 1904877, 1975428, 2051406, 2122848, 2257632, 2344464, 2388204, 2539836, 2633904, 2729376, 2735208, 2963142, 3077109, 3184272, 3386448, 3516696, 3646944, 3809754, 3950856, 4102812, 4444713, 4688928, 4776408, 5079672, 5267808, 5470416, 5714631, 5926284, 6154218, 6368544, 6772896, 7033392, 7619508, 7901712, 8205624, 8889426, 9552816, 10159344, 10940832, 11429262, 11852568, 12308436, 13334139, 14066784, 15239016, 15803424, 16411248, 17778852, 19105632, 20318688, 22858524, 23705136, 24616872, 26668278, 30478032, 32822496, 35557704, 40002417, 45717048, 47410272, 49233744, 53336556, 60956064, 71115408, 80004834, 91434096, 98467488, 106673112, 142230816, 160009668, 182868192, 213346224, 320019336, 426692448, 640038672, 1280077344]

約数ペア:

[(1, 1280077344), (2, 640038672), (3, 426692448), (4, 320019336), (6, 213346224), (7, 182868192), (8, 160009668), (9, 142230816), (12, 106673112), (13, 98467488), (14, 91434096), (16, 80004834), (18, 71115408), (21, 60956064), (24, 53336556), (26, 49233744), (27, 47410272), (28, 45717048), (32, 40002417), (36, 35557704), (39, 32822496), (42, 30478032), (48, 26668278), (52, 24616872), (54, 23705136), (56, 22858524), (63, 20318688), (67, 19105632), (72, 17778852), (78, 16411248), (81, 15803424), (84, 15239016), (91, 14066784), (96, 13334139), (104, 12308436), (108, 11852568), (112, 11429262), (117, 10940832), (126, 10159344), (134, 9552816), (144, 8889426), (156, 8205624), (162, 7901712), (168, 7619508), (182, 7033392), (189, 6772896), (201, 6368544), (208, 6154218), (216, 5926284), (224, 5714631), (234, 5470416), (243, 5267808), (252, 5079672), (268, 4776408), (273, 4688928), (288, 4444713), (312, 4102812), (324, 3950856), (336, 3809754), (351, 3646944), (364, 3516696), (378, 3386448), (402, 3184272), (416, 3077109), (432, 2963142), (468, 2735208), (469, 2729376), (486, 2633904), (504, 2539836), (536, 2388204), (546, 2344464), (567, 2257632), (603, 2122848), (624, 2051406), (648, 1975428), (672, 1904877), (702, 1823472), (728, 1758348), (729, 1755936), (756, 1693224), (804, 1592136), (819, 1562976), (864, 1481571), (871, 1469664), (936, 1367604), (938, 1364688), (972, 1316952), (1008, 1269918), (1053, 1215648), (1072, 1194102), (1092, 1172232), (1134, 1128816), (1206, 1061424), (1248, 1025703), (1296, 987714), (1404, 911736), (1407, 909792), (1456, 879174), (1458, 877968), (1512, 846612), (1608, 796068), (1638, 781488), (1701, 752544), (1742, 734832), (1809, 707616), (1872, 683802), (1876, 682344), (1944, 658476), (2016, 634959), (2106, 607824), (2144, 597051), (2184, 586116), (2187, 585312), (2268, 564408), (2412, 530712), (2457, 520992), (2592, 493857), (2613, 489888), (2808, 455868), (2814, 454896), (2912, 439587), (2916, 438984), (3024, 423306), (3159, 405216), (3216, 398034), (3276, 390744), (3402, 376272), (3484, 367416), (3618, 353808), (3744, 341901), (3752, 341172), (3888, 329238), (4212, 303912), (4221, 303264), (4368, 293058), (4374, 292656), (4536, 282204), (4824, 265356), (4914, 260496), (5103, 250848), (5226, 244944), (5427, 235872), (5616, 227934), (5628, 227448), (5832, 219492), (6048, 211653), (6097, 209952), (6318, 202608), (6432, 199017), (6552, 195372), (6561, 195104), (6804, 188136), (6968, 183708), (7236, 176904), (7371, 173664), (7504, 170586), (7776, 164619), (7839, 163296), (8424, 151956), (8442, 151632), (8736, 146529), (8748, 146328), (9072, 141102), (9477, 135072), (9648, 132678), (9828, 130248), (10206, 125424), (10452, 122472), (10854, 117936), (11232, 113967), (11256, 113724), (11664, 109746), (12194, 104976), (12636, 101304), (12663, 101088), (13104, 97686), (13122, 97552), (13608, 94068), (13936, 91854), (14472, 88452), (14742, 86832), (15008, 85293), (15309, 83616), (15678, 81648), (16281, 78624), (16848, 75978), (16884, 75816), (17496, 73164), (18144, 70551), (18291, 69984), (18954, 67536), (19296, 66339), (19656, 65124), (20412, 62712), (20904, 61236), (21708, 58968), (22113, 57888), (22512, 56862), (23328, 54873), (23517, 54432), (24388, 52488), (25272, 50652), (25326, 50544), (26208, 48843), (26244, 48776), (27216, 47034), (27872, 45927), (28431, 45024), (28944, 44226), (29484, 43416), (30618, 41808), (31356, 40824), (32562, 39312), (33696, 37989), (33768, 37908), (34992, 36582)]