159827200

素因数分解:

$2^8\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1$

素因数の和:169

約数の個数: 216

約数和(自身を含む): 455080248

約数和(自身を除く): 295253048

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 25, 26, 32, 34, 40, 50, 52, 64, 65, 68, 80, 85, 100, 104, 113, 128, 130, 136, 160, 170, 200, 208, 221, 226, 256, 260, 272, 320, 325, 340, 400, 416, 425, 442, 452, 520, 544, 565, 640, 650, 680, 800, 832, 850, 884, 904, 1040, 1088, 1105, 1130, 1280, 1300, 1360, 1469, 1600, 1664, 1700, 1768, 1808, 1921, 2080, 2176, 2210, 2260, 2600, 2720, 2825, 2938, 3200, 3328, 3400, 3536, 3616, 3842, 4160, 4352, 4420, 4520, 5200, 5440, 5525, 5650, 5876, 6400, 6800, 7072, 7232, 7345, 7684, 8320, 8840, 9040, 9605, 10400, 10880, 11050, 11300, 11752, 13600, 14144, 14464, 14690, 15368, 16640, 17680, 18080, 19210, 20800, 21760, 22100, 22600, 23504, 24973, 27200, 28288, 28928, 29380, 30736, 35360, 36160, 36725, 38420, 41600, 44200, 45200, 47008, 48025, 49946, 54400, 56576, 58760, 61472, 70720, 72320, 73450, 76840, 83200, 88400, 90400, 94016, 96050, 99892, 108800, 117520, 122944, 124865, 141440, 144640, 146900, 153680, 176800, 180800, 188032, 192100, 199784, 235040, 245888, 249730, 282880, 293800, 307360, 353600, 361600, 376064, 384200, 399568, 470080, 491776, 499460, 587600, 614720, 624325, 707200, 723200, 768400, 799136, 940160, 998920, 1175200, 1229440, 1248650, 1414400, 1536800, 1598272, 1880320, 1997840, 2350400, 2458880, 2497300, 3073600, 3196544, 3995680, 4700800, 4994600, 6147200, 6393088, 7991360, 9401600, 9989200, 12294400, 15982720, 19978400, 31965440, 39956800, 79913600, 159827200]

約数ペア:

[(1, 159827200), (2, 79913600), (4, 39956800), (5, 31965440), (8, 19978400), (10, 15982720), (13, 12294400), (16, 9989200), (17, 9401600), (20, 7991360), (25, 6393088), (26, 6147200), (32, 4994600), (34, 4700800), (40, 3995680), (50, 3196544), (52, 3073600), (64, 2497300), (65, 2458880), (68, 2350400), (80, 1997840), (85, 1880320), (100, 1598272), (104, 1536800), (113, 1414400), (128, 1248650), (130, 1229440), (136, 1175200), (160, 998920), (170, 940160), (200, 799136), (208, 768400), (221, 723200), (226, 707200), (256, 624325), (260, 614720), (272, 587600), (320, 499460), (325, 491776), (340, 470080), (400, 399568), (416, 384200), (425, 376064), (442, 361600), (452, 353600), (520, 307360), (544, 293800), (565, 282880), (640, 249730), (650, 245888), (680, 235040), (800, 199784), (832, 192100), (850, 188032), (884, 180800), (904, 176800), (1040, 153680), (1088, 146900), (1105, 144640), (1130, 141440), (1280, 124865), (1300, 122944), (1360, 117520), (1469, 108800), (1600, 99892), (1664, 96050), (1700, 94016), (1768, 90400), (1808, 88400), (1921, 83200), (2080, 76840), (2176, 73450), (2210, 72320), (2260, 70720), (2600, 61472), (2720, 58760), (2825, 56576), (2938, 54400), (3200, 49946), (3328, 48025), (3400, 47008), (3536, 45200), (3616, 44200), (3842, 41600), (4160, 38420), (4352, 36725), (4420, 36160), (4520, 35360), (5200, 30736), (5440, 29380), (5525, 28928), (5650, 28288), (5876, 27200), (6400, 24973), (6800, 23504), (7072, 22600), (7232, 22100), (7345, 21760), (7684, 20800), (8320, 19210), (8840, 18080), (9040, 17680), (9605, 16640), (10400, 15368), (10880, 14690), (11050, 14464), (11300, 14144), (11752, 13600)]