6894982080

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{48859}}^1$

素因数の和:48896

約数の個数: 252

約数和(自身を含む): 27588408120

約数和(自身を除く): 20693426040

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, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 320, 336, 360, 392, 420, 441, 448, 480, 490, 504, 560, 576, 588, 630, 672, 720, 735, 784, 840, 882, 960, 980, 1008, 1120, 1176, 1260, 1344, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2240, 2352, 2520, 2880, 2940, 3136, 3360, 3528, 3920, 4032, 4410, 4704, 5040, 5880, 6720, 7056, 7840, 8820, 9408, 10080, 11760, 14112, 15680, 17640, 20160, 23520, 28224, 35280, 47040, 48859, 70560, 97718, 141120, 146577, 195436, 244295, 293154, 342013, 390872, 439731, 488590, 586308, 684026, 732885, 781744, 879462, 977180, 1026039, 1172616, 1368052, 1465770, 1563488, 1710065, 1758924, 1954360, 2052078, 2198655, 2345232, 2394091, 2736104, 2931540, 3078117, 3126976, 3420130, 3517848, 3908720, 4104156, 4397310, 4690464, 4788182, 5130195, 5472208, 5863080, 6156234, 6840260, 7035696, 7182273, 7817440, 8208312, 8794620, 9380928, 9576364, 10260390, 10944416, 11726160, 11970455, 12312468, 13680520, 14071392, 14364546, 15390585, 15634880, 16416624, 17589240, 19152728, 20520780, 21546819, 21888832, 23452320, 23940910, 24624936, 27361040, 28142784, 28729092, 30781170, 32833248, 35178480, 35911365, 38305456, 41041560, 43093638, 46904640, 47881820, 49249872, 54722080, 57458184, 61562340, 65666496, 70356960, 71822730, 76610912, 82083120, 86187276, 95763640, 98499744, 107734095, 109444160, 114916368, 123124680, 140713920, 143645460, 153221824, 164166240, 172374552, 191527280, 196999488, 215468190, 229832736, 246249360, 287290920, 328332480, 344749104, 383054560, 430936380, 459665472, 492498720, 574581840, 689498208, 766109120, 861872760, 984997440, 1149163680, 1378996416, 1723745520, 2298327360, 3447491040, 6894982080]

約数ペア:

[(1, 6894982080), (2, 3447491040), (3, 2298327360), (4, 1723745520), (5, 1378996416), (6, 1149163680), (7, 984997440), (8, 861872760), (9, 766109120), (10, 689498208), (12, 574581840), (14, 492498720), (15, 459665472), (16, 430936380), (18, 383054560), (20, 344749104), (21, 328332480), (24, 287290920), (28, 246249360), (30, 229832736), (32, 215468190), (35, 196999488), (36, 191527280), (40, 172374552), (42, 164166240), (45, 153221824), (48, 143645460), (49, 140713920), (56, 123124680), (60, 114916368), (63, 109444160), (64, 107734095), (70, 98499744), (72, 95763640), (80, 86187276), (84, 82083120), (90, 76610912), (96, 71822730), (98, 70356960), (105, 65666496), (112, 61562340), (120, 57458184), (126, 54722080), (140, 49249872), (144, 47881820), (147, 46904640), (160, 43093638), (168, 41041560), (180, 38305456), (192, 35911365), (196, 35178480), (210, 32833248), (224, 30781170), (240, 28729092), (245, 28142784), (252, 27361040), (280, 24624936), (288, 23940910), (294, 23452320), (315, 21888832), (320, 21546819), (336, 20520780), (360, 19152728), (392, 17589240), (420, 16416624), (441, 15634880), (448, 15390585), (480, 14364546), (490, 14071392), (504, 13680520), (560, 12312468), (576, 11970455), (588, 11726160), (630, 10944416), (672, 10260390), (720, 9576364), (735, 9380928), (784, 8794620), (840, 8208312), (882, 7817440), (960, 7182273), (980, 7035696), (1008, 6840260), (1120, 6156234), (1176, 5863080), (1260, 5472208), (1344, 5130195), (1440, 4788182), (1470, 4690464), (1568, 4397310), (1680, 4104156), (1764, 3908720), (1960, 3517848), (2016, 3420130), (2205, 3126976), (2240, 3078117), (2352, 2931540), (2520, 2736104), (2880, 2394091), (2940, 2345232), (3136, 2198655), (3360, 2052078), (3528, 1954360), (3920, 1758924), (4032, 1710065), (4410, 1563488), (4704, 1465770), (5040, 1368052), (5880, 1172616), (6720, 1026039), (7056, 977180), (7840, 879462), (8820, 781744), (9408, 732885), (10080, 684026), (11760, 586308), (14112, 488590), (15680, 439731), (17640, 390872), (20160, 342013), (23520, 293154), (28224, 244295), (35280, 195436), (47040, 146577), (48859, 141120), (70560, 97718)]