157849920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2383}}^1$

素因数の和:2429

約数の個数: 168

約数和(自身を含む): 566781696

約数和(自身を除く): 408931776

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 414, 460, 480, 552, 576, 690, 720, 736, 828, 920, 960, 1035, 1104, 1380, 1440, 1472, 1656, 1840, 2070, 2208, 2383, 2760, 2880, 3312, 3680, 4140, 4416, 4766, 5520, 6624, 7149, 7360, 8280, 9532, 11040, 11915, 13248, 14298, 16560, 19064, 21447, 22080, 23830, 28596, 33120, 35745, 38128, 42894, 47660, 54809, 57192, 66240, 71490, 76256, 85788, 95320, 107235, 109618, 114384, 142980, 152512, 164427, 171576, 190640, 214470, 219236, 228768, 274045, 285960, 328854, 343152, 381280, 428940, 438472, 457536, 493281, 548090, 571920, 657708, 686304, 762560, 822135, 857880, 876944, 986562, 1096180, 1143840, 1315416, 1372608, 1644270, 1715760, 1753888, 1973124, 2192360, 2287680, 2466405, 2630832, 3288540, 3431520, 3507776, 3946248, 4384720, 4932810, 5261664, 6577080, 6863040, 7892496, 8769440, 9865620, 10523328, 13154160, 15784992, 17538880, 19731240, 26308320, 31569984, 39462480, 52616640, 78924960, 157849920]

約数ペア:

[(1, 157849920), (2, 78924960), (3, 52616640), (4, 39462480), (5, 31569984), (6, 26308320), (8, 19731240), (9, 17538880), (10, 15784992), (12, 13154160), (15, 10523328), (16, 9865620), (18, 8769440), (20, 7892496), (23, 6863040), (24, 6577080), (30, 5261664), (32, 4932810), (36, 4384720), (40, 3946248), (45, 3507776), (46, 3431520), (48, 3288540), (60, 2630832), (64, 2466405), (69, 2287680), (72, 2192360), (80, 1973124), (90, 1753888), (92, 1715760), (96, 1644270), (115, 1372608), (120, 1315416), (138, 1143840), (144, 1096180), (160, 986562), (180, 876944), (184, 857880), (192, 822135), (207, 762560), (230, 686304), (240, 657708), (276, 571920), (288, 548090), (320, 493281), (345, 457536), (360, 438472), (368, 428940), (414, 381280), (460, 343152), (480, 328854), (552, 285960), (576, 274045), (690, 228768), (720, 219236), (736, 214470), (828, 190640), (920, 171576), (960, 164427), (1035, 152512), (1104, 142980), (1380, 114384), (1440, 109618), (1472, 107235), (1656, 95320), (1840, 85788), (2070, 76256), (2208, 71490), (2383, 66240), (2760, 57192), (2880, 54809), (3312, 47660), (3680, 42894), (4140, 38128), (4416, 35745), (4766, 33120), (5520, 28596), (6624, 23830), (7149, 22080), (7360, 21447), (8280, 19064), (9532, 16560), (11040, 14298), (11915, 13248)]