542389760

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1$

素因数の和:165

約数の個数: 240

約数和(自身を含む): 1528214688

約数和(自身を除く): 985824928

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 64, 68, 80, 85, 88, 103, 110, 121, 128, 136, 160, 170, 176, 187, 206, 220, 242, 256, 272, 320, 340, 352, 374, 412, 440, 484, 512, 515, 544, 605, 640, 680, 704, 748, 824, 880, 935, 968, 1030, 1088, 1133, 1210, 1280, 1360, 1408, 1496, 1648, 1751, 1760, 1870, 1936, 2057, 2060, 2176, 2266, 2420, 2560, 2720, 2816, 2992, 3296, 3502, 3520, 3740, 3872, 4114, 4120, 4352, 4532, 4840, 5440, 5632, 5665, 5984, 6592, 7004, 7040, 7480, 7744, 8228, 8240, 8704, 8755, 9064, 9680, 10285, 10880, 11330, 11968, 12463, 13184, 14008, 14080, 14960, 15488, 16456, 16480, 17510, 18128, 19261, 19360, 20570, 21760, 22660, 23936, 24926, 26368, 28016, 28160, 29920, 30976, 32912, 32960, 35020, 36256, 38522, 38720, 41140, 43520, 45320, 47872, 49852, 52736, 56032, 59840, 61952, 62315, 65824, 65920, 70040, 72512, 77044, 77440, 82280, 90640, 95744, 96305, 99704, 112064, 119680, 124630, 131648, 131840, 140080, 145024, 154088, 154880, 164560, 181280, 192610, 199408, 211871, 224128, 239360, 249260, 263296, 263680, 280160, 290048, 308176, 309760, 329120, 362560, 385220, 398816, 423742, 448256, 478720, 498520, 526592, 560320, 580096, 616352, 658240, 725120, 770440, 797632, 847484, 896512, 997040, 1053184, 1059355, 1120640, 1232704, 1316480, 1450240, 1540880, 1595264, 1694968, 1994080, 2118710, 2241280, 2465408, 2632960, 2900480, 3081760, 3190528, 3389936, 3988160, 4237420, 4482560, 4930816, 5265920, 6163520, 6381056, 6779872, 7976320, 8474840, 9861632, 12327040, 13559744, 15952640, 16949680, 24654080, 27119488, 31905280, 33899360, 49308160, 54238976, 67798720, 108477952, 135597440, 271194880, 542389760]

約数ペア:

[(1, 542389760), (2, 271194880), (4, 135597440), (5, 108477952), (8, 67798720), (10, 54238976), (11, 49308160), (16, 33899360), (17, 31905280), (20, 27119488), (22, 24654080), (32, 16949680), (34, 15952640), (40, 13559744), (44, 12327040), (55, 9861632), (64, 8474840), (68, 7976320), (80, 6779872), (85, 6381056), (88, 6163520), (103, 5265920), (110, 4930816), (121, 4482560), (128, 4237420), (136, 3988160), (160, 3389936), (170, 3190528), (176, 3081760), (187, 2900480), (206, 2632960), (220, 2465408), (242, 2241280), (256, 2118710), (272, 1994080), (320, 1694968), (340, 1595264), (352, 1540880), (374, 1450240), (412, 1316480), (440, 1232704), (484, 1120640), (512, 1059355), (515, 1053184), (544, 997040), (605, 896512), (640, 847484), (680, 797632), (704, 770440), (748, 725120), (824, 658240), (880, 616352), (935, 580096), (968, 560320), (1030, 526592), (1088, 498520), (1133, 478720), (1210, 448256), (1280, 423742), (1360, 398816), (1408, 385220), (1496, 362560), (1648, 329120), (1751, 309760), (1760, 308176), (1870, 290048), (1936, 280160), (2057, 263680), (2060, 263296), (2176, 249260), (2266, 239360), (2420, 224128), (2560, 211871), (2720, 199408), (2816, 192610), (2992, 181280), (3296, 164560), (3502, 154880), (3520, 154088), (3740, 145024), (3872, 140080), (4114, 131840), (4120, 131648), (4352, 124630), (4532, 119680), (4840, 112064), (5440, 99704), (5632, 96305), (5665, 95744), (5984, 90640), (6592, 82280), (7004, 77440), (7040, 77044), (7480, 72512), (7744, 70040), (8228, 65920), (8240, 65824), (8704, 62315), (8755, 61952), (9064, 59840), (9680, 56032), (10285, 52736), (10880, 49852), (11330, 47872), (11968, 45320), (12463, 43520), (13184, 41140), (14008, 38720), (14080, 38522), (14960, 36256), (15488, 35020), (16456, 32960), (16480, 32912), (17510, 30976), (18128, 29920), (19261, 28160), (19360, 28016), (20570, 26368), (21760, 24926), (22660, 23936)]