158171520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6337}}^1$

素因数の和:6372

約数の個数: 128

約数和(自身を含む): 543039840

約数和(自身を除く): 384868320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 4160, 4992, 6240, 6337, 8320, 12480, 12674, 19011, 24960, 25348, 31685, 38022, 50696, 63370, 76044, 82381, 95055, 101392, 126740, 152088, 164762, 190110, 202784, 247143, 253480, 304176, 329524, 380220, 405568, 411905, 494286, 506960, 608352, 659048, 760440, 811136, 823810, 988572, 1013920, 1216704, 1235715, 1318096, 1520880, 1647620, 1977144, 2027840, 2433408, 2471430, 2636192, 3041760, 3295240, 3954288, 4055680, 4942860, 5272384, 6083520, 6590480, 7908576, 9885720, 10544768, 12167040, 13180960, 15817152, 19771440, 26361920, 31634304, 39542880, 52723840, 79085760, 158171520]

約数ペア:

[(1, 158171520), (2, 79085760), (3, 52723840), (4, 39542880), (5, 31634304), (6, 26361920), (8, 19771440), (10, 15817152), (12, 13180960), (13, 12167040), (15, 10544768), (16, 9885720), (20, 7908576), (24, 6590480), (26, 6083520), (30, 5272384), (32, 4942860), (39, 4055680), (40, 3954288), (48, 3295240), (52, 3041760), (60, 2636192), (64, 2471430), (65, 2433408), (78, 2027840), (80, 1977144), (96, 1647620), (104, 1520880), (120, 1318096), (128, 1235715), (130, 1216704), (156, 1013920), (160, 988572), (192, 823810), (195, 811136), (208, 760440), (240, 659048), (260, 608352), (312, 506960), (320, 494286), (384, 411905), (390, 405568), (416, 380220), (480, 329524), (520, 304176), (624, 253480), (640, 247143), (780, 202784), (832, 190110), (960, 164762), (1040, 152088), (1248, 126740), (1560, 101392), (1664, 95055), (1920, 82381), (2080, 76044), (2496, 63370), (3120, 50696), (4160, 38022), (4992, 31685), (6240, 25348), (6337, 24960), (8320, 19011), (12480, 12674)]