2626458240

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2677}}^1$

素因数の和:2779

約数の個数: 256

約数和(自身を含む): 9702501120

約数和(自身を除く): 7076042880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 73, 80, 84, 96, 105, 112, 120, 128, 140, 146, 160, 168, 192, 210, 219, 224, 240, 280, 292, 320, 336, 365, 384, 420, 438, 448, 480, 511, 560, 584, 640, 672, 730, 840, 876, 896, 960, 1022, 1095, 1120, 1168, 1344, 1460, 1533, 1680, 1752, 1920, 2044, 2190, 2240, 2336, 2555, 2677, 2688, 2920, 3066, 3360, 3504, 4088, 4380, 4480, 4672, 5110, 5354, 5840, 6132, 6720, 7008, 7665, 8031, 8176, 8760, 9344, 10220, 10708, 11680, 12264, 13385, 13440, 14016, 15330, 16062, 16352, 17520, 18739, 20440, 21416, 23360, 24528, 26770, 28032, 30660, 32124, 32704, 35040, 37478, 40155, 40880, 42832, 46720, 49056, 53540, 56217, 61320, 64248, 65408, 70080, 74956, 80310, 81760, 85664, 93695, 98112, 107080, 112434, 122640, 128496, 140160, 149912, 160620, 163520, 171328, 187390, 195421, 196224, 214160, 224868, 245280, 256992, 281085, 299824, 321240, 327040, 342656, 374780, 390842, 428320, 449736, 490560, 513984, 562170, 586263, 599648, 642480, 749560, 781684, 856640, 899472, 977105, 981120, 1027968, 1124340, 1172526, 1199296, 1284960, 1367947, 1499120, 1563368, 1713280, 1798944, 1954210, 2248680, 2345052, 2398592, 2569920, 2735894, 2931315, 2998240, 3126736, 3597888, 3908420, 4103841, 4497360, 4690104, 5139840, 5471788, 5862630, 5996480, 6253472, 6839735, 7195776, 7816840, 8207682, 8994720, 9380208, 10943576, 11725260, 11992960, 12506944, 13679470, 15633680, 16415364, 17989440, 18760416, 20519205, 21887152, 23450520, 25013888, 27358940, 31267360, 32830728, 35978880, 37520832, 41038410, 43774304, 46901040, 54717880, 62534720, 65661456, 75041664, 82076820, 87548608, 93802080, 109435760, 125069440, 131322912, 164153640, 175097216, 187604160, 218871520, 262645824, 328307280, 375208320, 437743040, 525291648, 656614560, 875486080, 1313229120, 2626458240]

約数ペア:

[(1, 2626458240), (2, 1313229120), (3, 875486080), (4, 656614560), (5, 525291648), (6, 437743040), (7, 375208320), (8, 328307280), (10, 262645824), (12, 218871520), (14, 187604160), (15, 175097216), (16, 164153640), (20, 131322912), (21, 125069440), (24, 109435760), (28, 93802080), (30, 87548608), (32, 82076820), (35, 75041664), (40, 65661456), (42, 62534720), (48, 54717880), (56, 46901040), (60, 43774304), (64, 41038410), (70, 37520832), (73, 35978880), (80, 32830728), (84, 31267360), (96, 27358940), (105, 25013888), (112, 23450520), (120, 21887152), (128, 20519205), (140, 18760416), (146, 17989440), (160, 16415364), (168, 15633680), (192, 13679470), (210, 12506944), (219, 11992960), (224, 11725260), (240, 10943576), (280, 9380208), (292, 8994720), (320, 8207682), (336, 7816840), (365, 7195776), (384, 6839735), (420, 6253472), (438, 5996480), (448, 5862630), (480, 5471788), (511, 5139840), (560, 4690104), (584, 4497360), (640, 4103841), (672, 3908420), (730, 3597888), (840, 3126736), (876, 2998240), (896, 2931315), (960, 2735894), (1022, 2569920), (1095, 2398592), (1120, 2345052), (1168, 2248680), (1344, 1954210), (1460, 1798944), (1533, 1713280), (1680, 1563368), (1752, 1499120), (1920, 1367947), (2044, 1284960), (2190, 1199296), (2240, 1172526), (2336, 1124340), (2555, 1027968), (2677, 981120), (2688, 977105), (2920, 899472), (3066, 856640), (3360, 781684), (3504, 749560), (4088, 642480), (4380, 599648), (4480, 586263), (4672, 562170), (5110, 513984), (5354, 490560), (5840, 449736), (6132, 428320), (6720, 390842), (7008, 374780), (7665, 342656), (8031, 327040), (8176, 321240), (8760, 299824), (9344, 281085), (10220, 256992), (10708, 245280), (11680, 224868), (12264, 214160), (13385, 196224), (13440, 195421), (14016, 187390), (15330, 171328), (16062, 163520), (16352, 160620), (17520, 149912), (18739, 140160), (20440, 128496), (21416, 122640), (23360, 112434), (24528, 107080), (26770, 98112), (28032, 93695), (30660, 85664), (32124, 81760), (32704, 80310), (35040, 74956), (37478, 70080), (40155, 65408), (40880, 64248), (42832, 61320), (46720, 56217), (49056, 53540)]