299045520

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{15383}}^1$

素因数の和:15411

約数の個数: 120

約数和(自身を含む): 1041558336

約数和(自身を除く): 742512816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 15383, 19440, 30766, 46149, 61532, 76915, 92298, 123064, 138447, 153830, 184596, 230745, 246128, 276894, 307660, 369192, 415341, 461490, 553788, 615320, 692235, 738384, 830682, 922980, 1107576, 1230640, 1246023, 1384470, 1661364, 1845960, 2076705, 2215152, 2492046, 2768940, 3322728, 3691920, 3738069, 4153410, 4984092, 5537880, 6230115, 6645456, 7476138, 8306820, 9968184, 11075760, 12460230, 14952276, 16613640, 18690345, 19936368, 24920460, 29904552, 33227280, 37380690, 49840920, 59809104, 74761380, 99681840, 149522760, 299045520]

約数ペア:

[(1, 299045520), (2, 149522760), (3, 99681840), (4, 74761380), (5, 59809104), (6, 49840920), (8, 37380690), (9, 33227280), (10, 29904552), (12, 24920460), (15, 19936368), (16, 18690345), (18, 16613640), (20, 14952276), (24, 12460230), (27, 11075760), (30, 9968184), (36, 8306820), (40, 7476138), (45, 6645456), (48, 6230115), (54, 5537880), (60, 4984092), (72, 4153410), (80, 3738069), (81, 3691920), (90, 3322728), (108, 2768940), (120, 2492046), (135, 2215152), (144, 2076705), (162, 1845960), (180, 1661364), (216, 1384470), (240, 1246023), (243, 1230640), (270, 1107576), (324, 922980), (360, 830682), (405, 738384), (432, 692235), (486, 615320), (540, 553788), (648, 461490), (720, 415341), (810, 369192), (972, 307660), (1080, 276894), (1215, 246128), (1296, 230745), (1620, 184596), (1944, 153830), (2160, 138447), (2430, 123064), (3240, 92298), (3888, 76915), (4860, 61532), (6480, 46149), (9720, 30766), (15383, 19440)]