164589360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{743}}^1$

素因数の和:843

約数の個数: 160

約数和(自身を含む): 557964288

約数和(自身を除く): 393374928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 71, 78, 80, 104, 120, 130, 142, 156, 195, 208, 213, 240, 260, 284, 312, 355, 390, 426, 520, 568, 624, 710, 743, 780, 852, 923, 1040, 1065, 1136, 1420, 1486, 1560, 1704, 1846, 2130, 2229, 2769, 2840, 2972, 3120, 3408, 3692, 3715, 4260, 4458, 4615, 5538, 5680, 5944, 7384, 7430, 8520, 8916, 9230, 9659, 11076, 11145, 11888, 13845, 14768, 14860, 17040, 17832, 18460, 19318, 22152, 22290, 27690, 28977, 29720, 35664, 36920, 38636, 44304, 44580, 48295, 52753, 55380, 57954, 59440, 73840, 77272, 89160, 96590, 105506, 110760, 115908, 144885, 154544, 158259, 178320, 193180, 211012, 221520, 231816, 263765, 289770, 316518, 386360, 422024, 463632, 527530, 579540, 633036, 685789, 772720, 791295, 844048, 1055060, 1159080, 1266072, 1371578, 1582590, 2057367, 2110120, 2318160, 2532144, 2743156, 3165180, 3428945, 4114734, 4220240, 5486312, 6330360, 6857890, 8229468, 10286835, 10972624, 12660720, 13715780, 16458936, 20573670, 27431560, 32917872, 41147340, 54863120, 82294680, 164589360]

約数ペア:

[(1, 164589360), (2, 82294680), (3, 54863120), (4, 41147340), (5, 32917872), (6, 27431560), (8, 20573670), (10, 16458936), (12, 13715780), (13, 12660720), (15, 10972624), (16, 10286835), (20, 8229468), (24, 6857890), (26, 6330360), (30, 5486312), (39, 4220240), (40, 4114734), (48, 3428945), (52, 3165180), (60, 2743156), (65, 2532144), (71, 2318160), (78, 2110120), (80, 2057367), (104, 1582590), (120, 1371578), (130, 1266072), (142, 1159080), (156, 1055060), (195, 844048), (208, 791295), (213, 772720), (240, 685789), (260, 633036), (284, 579540), (312, 527530), (355, 463632), (390, 422024), (426, 386360), (520, 316518), (568, 289770), (624, 263765), (710, 231816), (743, 221520), (780, 211012), (852, 193180), (923, 178320), (1040, 158259), (1065, 154544), (1136, 144885), (1420, 115908), (1486, 110760), (1560, 105506), (1704, 96590), (1846, 89160), (2130, 77272), (2229, 73840), (2769, 59440), (2840, 57954), (2972, 55380), (3120, 52753), (3408, 48295), (3692, 44580), (3715, 44304), (4260, 38636), (4458, 36920), (4615, 35664), (5538, 29720), (5680, 28977), (5944, 27690), (7384, 22290), (7430, 22152), (8520, 19318), (8916, 18460), (9230, 17832), (9659, 17040), (11076, 14860), (11145, 14768), (11888, 13845)]