280062144

素因数分解:

$2^6\times 3^3\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:188

約数の個数: 224

約数和(自身を含む): 870508800

約数和(自身を除く): 590446656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 59, 64, 67, 72, 82, 96, 108, 118, 123, 134, 144, 164, 177, 192, 201, 216, 236, 246, 268, 288, 328, 354, 369, 402, 432, 472, 492, 531, 536, 576, 603, 656, 708, 738, 804, 864, 944, 984, 1062, 1072, 1107, 1206, 1312, 1416, 1476, 1593, 1608, 1728, 1809, 1888, 1968, 2124, 2144, 2214, 2412, 2419, 2624, 2747, 2832, 2952, 3186, 3216, 3618, 3776, 3936, 3953, 4248, 4288, 4428, 4824, 4838, 5494, 5664, 5904, 6372, 6432, 7236, 7257, 7872, 7906, 8241, 8496, 8856, 9648, 9676, 10988, 11328, 11808, 11859, 12744, 12864, 14472, 14514, 15812, 16482, 16992, 17712, 19296, 19352, 21771, 21976, 23616, 23718, 24723, 25488, 28944, 29028, 31624, 32964, 33984, 35424, 35577, 38592, 38704, 43542, 43952, 47436, 49446, 50976, 57888, 58056, 63248, 65313, 65928, 70848, 71154, 74169, 77408, 87084, 87904, 94872, 98892, 101952, 106731, 115776, 116112, 126496, 130626, 131856, 142308, 148338, 154816, 162073, 174168, 175808, 189744, 197784, 213462, 232224, 252992, 261252, 263712, 284616, 296676, 324146, 348336, 379488, 395568, 426924, 464448, 486219, 522504, 527424, 569232, 593352, 648292, 696672, 758976, 791136, 853848, 972438, 1045008, 1138464, 1186704, 1296584, 1393344, 1458657, 1582272, 1707696, 1944876, 2090016, 2276928, 2373408, 2593168, 2917314, 3415392, 3889752, 4180032, 4375971, 4746816, 5186336, 5834628, 6830784, 7779504, 8751942, 10372672, 11669256, 15559008, 17503884, 23338512, 31118016, 35007768, 46677024, 70015536, 93354048, 140031072, 280062144]

約数ペア:

[(1, 280062144), (2, 140031072), (3, 93354048), (4, 70015536), (6, 46677024), (8, 35007768), (9, 31118016), (12, 23338512), (16, 17503884), (18, 15559008), (24, 11669256), (27, 10372672), (32, 8751942), (36, 7779504), (41, 6830784), (48, 5834628), (54, 5186336), (59, 4746816), (64, 4375971), (67, 4180032), (72, 3889752), (82, 3415392), (96, 2917314), (108, 2593168), (118, 2373408), (123, 2276928), (134, 2090016), (144, 1944876), (164, 1707696), (177, 1582272), (192, 1458657), (201, 1393344), (216, 1296584), (236, 1186704), (246, 1138464), (268, 1045008), (288, 972438), (328, 853848), (354, 791136), (369, 758976), (402, 696672), (432, 648292), (472, 593352), (492, 569232), (531, 527424), (536, 522504), (576, 486219), (603, 464448), (656, 426924), (708, 395568), (738, 379488), (804, 348336), (864, 324146), (944, 296676), (984, 284616), (1062, 263712), (1072, 261252), (1107, 252992), (1206, 232224), (1312, 213462), (1416, 197784), (1476, 189744), (1593, 175808), (1608, 174168), (1728, 162073), (1809, 154816), (1888, 148338), (1968, 142308), (2124, 131856), (2144, 130626), (2214, 126496), (2412, 116112), (2419, 115776), (2624, 106731), (2747, 101952), (2832, 98892), (2952, 94872), (3186, 87904), (3216, 87084), (3618, 77408), (3776, 74169), (3936, 71154), (3953, 70848), (4248, 65928), (4288, 65313), (4428, 63248), (4824, 58056), (4838, 57888), (5494, 50976), (5664, 49446), (5904, 47436), (6372, 43952), (6432, 43542), (7236, 38704), (7257, 38592), (7872, 35577), (7906, 35424), (8241, 33984), (8496, 32964), (8856, 31624), (9648, 29028), (9676, 28944), (10988, 25488), (11328, 24723), (11808, 23718), (11859, 23616), (12744, 21976), (12864, 21771), (14472, 19352), (14514, 19296), (15812, 17712), (16482, 16992)]