1260163872

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1979}}^1$

素因数の和:2076

約数の個数: 192

約数和(自身を含む): 4071513600

約数和(自身を除く): 2811349728

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 67, 72, 88, 96, 99, 108, 132, 134, 144, 176, 198, 201, 216, 264, 268, 288, 297, 352, 396, 402, 432, 528, 536, 594, 603, 737, 792, 804, 864, 1056, 1072, 1188, 1206, 1474, 1584, 1608, 1809, 1979, 2144, 2211, 2376, 2412, 2948, 3168, 3216, 3618, 3958, 4422, 4752, 4824, 5896, 5937, 6432, 6633, 7236, 7916, 8844, 9504, 9648, 11792, 11874, 13266, 14472, 15832, 17688, 17811, 19296, 19899, 21769, 23584, 23748, 26532, 28944, 31664, 35376, 35622, 39798, 43538, 47496, 53064, 53433, 57888, 63328, 65307, 70752, 71244, 79596, 87076, 94992, 106128, 106866, 130614, 132593, 142488, 159192, 174152, 189984, 195921, 212256, 213732, 261228, 265186, 284976, 318384, 348304, 391842, 397779, 427464, 522456, 530372, 569952, 587763, 636768, 696608, 783684, 795558, 854928, 1044912, 1060744, 1175526, 1193337, 1458523, 1567368, 1591116, 1709856, 2089824, 2121488, 2351052, 2386674, 2917046, 3134736, 3182232, 3580011, 4242976, 4375569, 4702104, 4773348, 5834092, 6269472, 6364464, 7160022, 8751138, 9404208, 9546696, 11668184, 12728928, 13126707, 14320044, 17502276, 18808416, 19093392, 23336368, 26253414, 28640088, 35004552, 38186784, 39380121, 46672736, 52506828, 57280176, 70009104, 78760242, 105013656, 114560352, 140018208, 157520484, 210027312, 315040968, 420054624, 630081936, 1260163872]

約数ペア:

[(1, 1260163872), (2, 630081936), (3, 420054624), (4, 315040968), (6, 210027312), (8, 157520484), (9, 140018208), (11, 114560352), (12, 105013656), (16, 78760242), (18, 70009104), (22, 57280176), (24, 52506828), (27, 46672736), (32, 39380121), (33, 38186784), (36, 35004552), (44, 28640088), (48, 26253414), (54, 23336368), (66, 19093392), (67, 18808416), (72, 17502276), (88, 14320044), (96, 13126707), (99, 12728928), (108, 11668184), (132, 9546696), (134, 9404208), (144, 8751138), (176, 7160022), (198, 6364464), (201, 6269472), (216, 5834092), (264, 4773348), (268, 4702104), (288, 4375569), (297, 4242976), (352, 3580011), (396, 3182232), (402, 3134736), (432, 2917046), (528, 2386674), (536, 2351052), (594, 2121488), (603, 2089824), (737, 1709856), (792, 1591116), (804, 1567368), (864, 1458523), (1056, 1193337), (1072, 1175526), (1188, 1060744), (1206, 1044912), (1474, 854928), (1584, 795558), (1608, 783684), (1809, 696608), (1979, 636768), (2144, 587763), (2211, 569952), (2376, 530372), (2412, 522456), (2948, 427464), (3168, 397779), (3216, 391842), (3618, 348304), (3958, 318384), (4422, 284976), (4752, 265186), (4824, 261228), (5896, 213732), (5937, 212256), (6432, 195921), (6633, 189984), (7236, 174152), (7916, 159192), (8844, 142488), (9504, 132593), (9648, 130614), (11792, 106866), (11874, 106128), (13266, 94992), (14472, 87076), (15832, 79596), (17688, 71244), (17811, 70752), (19296, 65307), (19899, 63328), (21769, 57888), (23584, 53433), (23748, 53064), (26532, 47496), (28944, 43538), (31664, 39798), (35376, 35622)]