180430944

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{643}}^1$

素因数の和:772

約数の個数: 96

約数和(自身を含む): 493355520

約数和(自身を除く): 312924576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 79, 96, 111, 148, 158, 222, 237, 296, 316, 444, 474, 592, 632, 643, 888, 948, 1184, 1264, 1286, 1776, 1896, 1929, 2528, 2572, 2923, 3552, 3792, 3858, 5144, 5846, 7584, 7716, 8769, 10288, 11692, 15432, 17538, 20576, 23384, 23791, 30864, 35076, 46768, 47582, 50797, 61728, 70152, 71373, 93536, 95164, 101594, 140304, 142746, 152391, 190328, 203188, 280608, 285492, 304782, 380656, 406376, 570984, 609564, 761312, 812752, 1141968, 1219128, 1625504, 1879489, 2283936, 2438256, 3758978, 4876512, 5638467, 7517956, 11276934, 15035912, 22553868, 30071824, 45107736, 60143648, 90215472, 180430944]

約数ペア:

[(1, 180430944), (2, 90215472), (3, 60143648), (4, 45107736), (6, 30071824), (8, 22553868), (12, 15035912), (16, 11276934), (24, 7517956), (32, 5638467), (37, 4876512), (48, 3758978), (74, 2438256), (79, 2283936), (96, 1879489), (111, 1625504), (148, 1219128), (158, 1141968), (222, 812752), (237, 761312), (296, 609564), (316, 570984), (444, 406376), (474, 380656), (592, 304782), (632, 285492), (643, 280608), (888, 203188), (948, 190328), (1184, 152391), (1264, 142746), (1286, 140304), (1776, 101594), (1896, 95164), (1929, 93536), (2528, 71373), (2572, 70152), (2923, 61728), (3552, 50797), (3792, 47582), (3858, 46768), (5144, 35076), (5846, 30864), (7584, 23791), (7716, 23384), (8769, 20576), (10288, 17538), (11692, 15432)]