1969843680

素因数分解:

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

素因数の和:2778

約数の個数: 288

約数和(自身を含む): 7790537664

約数和(自身を除く): 5820693984

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, 70, 72, 73, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 146, 160, 168, 180, 210, 219, 224, 240, 252, 280, 288, 292, 315, 336, 360, 365, 420, 438, 480, 504, 511, 560, 584, 630, 657, 672, 720, 730, 840, 876, 1008, 1022, 1095, 1120, 1168, 1260, 1314, 1440, 1460, 1533, 1680, 1752, 2016, 2044, 2190, 2336, 2520, 2555, 2628, 2677, 2920, 3066, 3285, 3360, 3504, 4088, 4380, 4599, 5040, 5110, 5256, 5354, 5840, 6132, 6570, 7008, 7665, 8031, 8176, 8760, 9198, 10080, 10220, 10512, 10708, 11680, 12264, 13140, 13385, 15330, 16062, 16352, 17520, 18396, 18739, 20440, 21024, 21416, 22995, 24093, 24528, 26280, 26770, 30660, 32124, 35040, 36792, 37478, 40155, 40880, 42832, 45990, 48186, 49056, 52560, 53540, 56217, 61320, 64248, 73584, 74956, 80310, 81760, 85664, 91980, 93695, 96372, 105120, 107080, 112434, 120465, 122640, 128496, 147168, 149912, 160620, 168651, 183960, 187390, 192744, 195421, 214160, 224868, 240930, 245280, 256992, 281085, 299824, 321240, 337302, 367920, 374780, 385488, 390842, 428320, 449736, 481860, 562170, 586263, 599648, 642480, 674604, 735840, 749560, 770976, 781684, 843255, 899472, 963720, 977105, 1124340, 1172526, 1284960, 1349208, 1367947, 1499120, 1563368, 1686510, 1758789, 1798944, 1927440, 1954210, 2248680, 2345052, 2698416, 2735894, 2931315, 2998240, 3126736, 3373020, 3517578, 3854880, 3908420, 4103841, 4497360, 4690104, 5396832, 5471788, 5862630, 6253472, 6746040, 6839735, 7035156, 7816840, 8207682, 8793945, 8994720, 9380208, 10943576, 11725260, 12311523, 13492080, 13679470, 14070312, 15633680, 16415364, 17587890, 18760416, 20519205, 21887152, 23450520, 24623046, 26984160, 27358940, 28140624, 31267360, 32830728, 35175780, 41038410, 43774304, 46901040, 49246092, 54717880, 56281248, 61557615, 65661456, 70351560, 82076820, 93802080, 98492184, 109435760, 123115230, 131322912, 140703120, 164153640, 196984368, 218871520, 246230460, 281406240, 328307280, 393968736, 492460920, 656614560, 984921840, 1969843680]

約数ペア:

[(1, 1969843680), (2, 984921840), (3, 656614560), (4, 492460920), (5, 393968736), (6, 328307280), (7, 281406240), (8, 246230460), (9, 218871520), (10, 196984368), (12, 164153640), (14, 140703120), (15, 131322912), (16, 123115230), (18, 109435760), (20, 98492184), (21, 93802080), (24, 82076820), (28, 70351560), (30, 65661456), (32, 61557615), (35, 56281248), (36, 54717880), (40, 49246092), (42, 46901040), (45, 43774304), (48, 41038410), (56, 35175780), (60, 32830728), (63, 31267360), (70, 28140624), (72, 27358940), (73, 26984160), (80, 24623046), (84, 23450520), (90, 21887152), (96, 20519205), (105, 18760416), (112, 17587890), (120, 16415364), (126, 15633680), (140, 14070312), (144, 13679470), (146, 13492080), (160, 12311523), (168, 11725260), (180, 10943576), (210, 9380208), (219, 8994720), (224, 8793945), (240, 8207682), (252, 7816840), (280, 7035156), (288, 6839735), (292, 6746040), (315, 6253472), (336, 5862630), (360, 5471788), (365, 5396832), (420, 4690104), (438, 4497360), (480, 4103841), (504, 3908420), (511, 3854880), (560, 3517578), (584, 3373020), (630, 3126736), (657, 2998240), (672, 2931315), (720, 2735894), (730, 2698416), (840, 2345052), (876, 2248680), (1008, 1954210), (1022, 1927440), (1095, 1798944), (1120, 1758789), (1168, 1686510), (1260, 1563368), (1314, 1499120), (1440, 1367947), (1460, 1349208), (1533, 1284960), (1680, 1172526), (1752, 1124340), (2016, 977105), (2044, 963720), (2190, 899472), (2336, 843255), (2520, 781684), (2555, 770976), (2628, 749560), (2677, 735840), (2920, 674604), (3066, 642480), (3285, 599648), (3360, 586263), (3504, 562170), (4088, 481860), (4380, 449736), (4599, 428320), (5040, 390842), (5110, 385488), (5256, 374780), (5354, 367920), (5840, 337302), (6132, 321240), (6570, 299824), (7008, 281085), (7665, 256992), (8031, 245280), (8176, 240930), (8760, 224868), (9198, 214160), (10080, 195421), (10220, 192744), (10512, 187390), (10708, 183960), (11680, 168651), (12264, 160620), (13140, 149912), (13385, 147168), (15330, 128496), (16062, 122640), (16352, 120465), (17520, 112434), (18396, 107080), (18739, 105120), (20440, 96372), (21024, 93695), (21416, 91980), (22995, 85664), (24093, 81760), (24528, 80310), (26280, 74956), (26770, 73584), (30660, 64248), (32124, 61320), (35040, 56217), (36792, 53540), (37478, 52560), (40155, 49056), (40880, 48186), (42832, 45990)]