63507840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:161

約数の個数: 256

約数和(自身を含む): 230307840

約数和(自身を除く): 166800000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 64, 66, 80, 88, 93, 96, 97, 110, 120, 124, 128, 132, 155, 160, 165, 176, 186, 192, 194, 220, 240, 248, 264, 291, 310, 320, 330, 341, 352, 372, 384, 388, 440, 465, 480, 485, 496, 528, 582, 620, 640, 660, 682, 704, 744, 776, 880, 930, 960, 970, 992, 1023, 1056, 1067, 1164, 1240, 1320, 1364, 1408, 1455, 1488, 1552, 1705, 1760, 1860, 1920, 1940, 1984, 2046, 2112, 2134, 2328, 2480, 2640, 2728, 2910, 2976, 3007, 3104, 3201, 3410, 3520, 3720, 3880, 3968, 4092, 4224, 4268, 4656, 4960, 5115, 5280, 5335, 5456, 5820, 5952, 6014, 6208, 6402, 6820, 7040, 7440, 7760, 8184, 8536, 9021, 9312, 9920, 10230, 10560, 10670, 10912, 11640, 11904, 12028, 12416, 12804, 13640, 14880, 15035, 15520, 16005, 16368, 17072, 18042, 18624, 19840, 20460, 21120, 21340, 21824, 23280, 24056, 25608, 27280, 29760, 30070, 31040, 32010, 32736, 33077, 34144, 36084, 37248, 40920, 42680, 43648, 45105, 46560, 48112, 51216, 54560, 59520, 60140, 62080, 64020, 65472, 66154, 68288, 72168, 81840, 85360, 90210, 93120, 96224, 99231, 102432, 109120, 120280, 128040, 130944, 132308, 136576, 144336, 163680, 165385, 170720, 180420, 186240, 192448, 198462, 204864, 218240, 240560, 256080, 264616, 288672, 327360, 330770, 341440, 360840, 384896, 396924, 409728, 481120, 496155, 512160, 529232, 577344, 654720, 661540, 682880, 721680, 793848, 962240, 992310, 1024320, 1058464, 1154688, 1323080, 1443360, 1587696, 1924480, 1984620, 2048640, 2116928, 2646160, 2886720, 3175392, 3969240, 4233856, 5292320, 5773440, 6350784, 7938480, 10584640, 12701568, 15876960, 21169280, 31753920, 63507840]

約数ペア:

[(1, 63507840), (2, 31753920), (3, 21169280), (4, 15876960), (5, 12701568), (6, 10584640), (8, 7938480), (10, 6350784), (11, 5773440), (12, 5292320), (15, 4233856), (16, 3969240), (20, 3175392), (22, 2886720), (24, 2646160), (30, 2116928), (31, 2048640), (32, 1984620), (33, 1924480), (40, 1587696), (44, 1443360), (48, 1323080), (55, 1154688), (60, 1058464), (62, 1024320), (64, 992310), (66, 962240), (80, 793848), (88, 721680), (93, 682880), (96, 661540), (97, 654720), (110, 577344), (120, 529232), (124, 512160), (128, 496155), (132, 481120), (155, 409728), (160, 396924), (165, 384896), (176, 360840), (186, 341440), (192, 330770), (194, 327360), (220, 288672), (240, 264616), (248, 256080), (264, 240560), (291, 218240), (310, 204864), (320, 198462), (330, 192448), (341, 186240), (352, 180420), (372, 170720), (384, 165385), (388, 163680), (440, 144336), (465, 136576), (480, 132308), (485, 130944), (496, 128040), (528, 120280), (582, 109120), (620, 102432), (640, 99231), (660, 96224), (682, 93120), (704, 90210), (744, 85360), (776, 81840), (880, 72168), (930, 68288), (960, 66154), (970, 65472), (992, 64020), (1023, 62080), (1056, 60140), (1067, 59520), (1164, 54560), (1240, 51216), (1320, 48112), (1364, 46560), (1408, 45105), (1455, 43648), (1488, 42680), (1552, 40920), (1705, 37248), (1760, 36084), (1860, 34144), (1920, 33077), (1940, 32736), (1984, 32010), (2046, 31040), (2112, 30070), (2134, 29760), (2328, 27280), (2480, 25608), (2640, 24056), (2728, 23280), (2910, 21824), (2976, 21340), (3007, 21120), (3104, 20460), (3201, 19840), (3410, 18624), (3520, 18042), (3720, 17072), (3880, 16368), (3968, 16005), (4092, 15520), (4224, 15035), (4268, 14880), (4656, 13640), (4960, 12804), (5115, 12416), (5280, 12028), (5335, 11904), (5456, 11640), (5820, 10912), (5952, 10670), (6014, 10560), (6208, 10230), (6402, 9920), (6820, 9312), (7040, 9021), (7440, 8536), (7760, 8184)]