210473600

素因数分解:

$2^7\times 5^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:167

約数の個数: 192

約数和(自身を含む): 568590840

約数和(自身を除く): 358117240

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 53, 64, 68, 73, 80, 85, 100, 106, 128, 136, 146, 160, 170, 200, 212, 265, 272, 292, 320, 340, 365, 400, 424, 425, 530, 544, 584, 640, 680, 730, 800, 848, 850, 901, 1060, 1088, 1168, 1241, 1325, 1360, 1460, 1600, 1696, 1700, 1802, 1825, 2120, 2176, 2336, 2482, 2650, 2720, 2920, 3200, 3392, 3400, 3604, 3650, 3869, 4240, 4505, 4672, 4964, 5300, 5440, 5840, 6205, 6784, 6800, 7208, 7300, 7738, 8480, 9010, 9344, 9928, 10600, 10880, 11680, 12410, 13600, 14416, 14600, 15476, 16960, 18020, 19345, 19856, 21200, 22525, 23360, 24820, 27200, 28832, 29200, 30952, 31025, 33920, 36040, 38690, 39712, 42400, 45050, 46720, 49640, 54400, 57664, 58400, 61904, 62050, 65773, 72080, 77380, 79424, 84800, 90100, 96725, 99280, 115328, 116800, 123808, 124100, 131546, 144160, 154760, 158848, 169600, 180200, 193450, 198560, 233600, 247616, 248200, 263092, 288320, 309520, 328865, 360400, 386900, 397120, 495232, 496400, 526184, 576640, 619040, 657730, 720800, 773800, 794240, 992800, 1052368, 1238080, 1315460, 1441600, 1547600, 1644325, 1985600, 2104736, 2476160, 2630920, 2883200, 3095200, 3288650, 3971200, 4209472, 5261840, 6190400, 6577300, 8418944, 10523680, 12380800, 13154600, 21047360, 26309200, 42094720, 52618400, 105236800, 210473600]

約数ペア:

[(1, 210473600), (2, 105236800), (4, 52618400), (5, 42094720), (8, 26309200), (10, 21047360), (16, 13154600), (17, 12380800), (20, 10523680), (25, 8418944), (32, 6577300), (34, 6190400), (40, 5261840), (50, 4209472), (53, 3971200), (64, 3288650), (68, 3095200), (73, 2883200), (80, 2630920), (85, 2476160), (100, 2104736), (106, 1985600), (128, 1644325), (136, 1547600), (146, 1441600), (160, 1315460), (170, 1238080), (200, 1052368), (212, 992800), (265, 794240), (272, 773800), (292, 720800), (320, 657730), (340, 619040), (365, 576640), (400, 526184), (424, 496400), (425, 495232), (530, 397120), (544, 386900), (584, 360400), (640, 328865), (680, 309520), (730, 288320), (800, 263092), (848, 248200), (850, 247616), (901, 233600), (1060, 198560), (1088, 193450), (1168, 180200), (1241, 169600), (1325, 158848), (1360, 154760), (1460, 144160), (1600, 131546), (1696, 124100), (1700, 123808), (1802, 116800), (1825, 115328), (2120, 99280), (2176, 96725), (2336, 90100), (2482, 84800), (2650, 79424), (2720, 77380), (2920, 72080), (3200, 65773), (3392, 62050), (3400, 61904), (3604, 58400), (3650, 57664), (3869, 54400), (4240, 49640), (4505, 46720), (4672, 45050), (4964, 42400), (5300, 39712), (5440, 38690), (5840, 36040), (6205, 33920), (6784, 31025), (6800, 30952), (7208, 29200), (7300, 28832), (7738, 27200), (8480, 24820), (9010, 23360), (9344, 22525), (9928, 21200), (10600, 19856), (10880, 19345), (11680, 18020), (12410, 16960), (13600, 15476), (14416, 14600)]