23271840

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{5387}}^1$

素因数の和:5411

約数の個数: 96

約数和(自身を含む): 81466560

約数和(自身を除く): 58194720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 5387, 10774, 16161, 21548, 26935, 32322, 43096, 48483, 53870, 64644, 80805, 86192, 96966, 107740, 129288, 145449, 161610, 172384, 193932, 215480, 242415, 258576, 290898, 323220, 387864, 430960, 484830, 517152, 581796, 646440, 727245, 775728, 861920, 969660, 1163592, 1292880, 1454490, 1551456, 1939320, 2327184, 2585760, 2908980, 3878640, 4654368, 5817960, 7757280, 11635920, 23271840]

約数ペア:

[(1, 23271840), (2, 11635920), (3, 7757280), (4, 5817960), (5, 4654368), (6, 3878640), (8, 2908980), (9, 2585760), (10, 2327184), (12, 1939320), (15, 1551456), (16, 1454490), (18, 1292880), (20, 1163592), (24, 969660), (27, 861920), (30, 775728), (32, 727245), (36, 646440), (40, 581796), (45, 517152), (48, 484830), (54, 430960), (60, 387864), (72, 323220), (80, 290898), (90, 258576), (96, 242415), (108, 215480), (120, 193932), (135, 172384), (144, 161610), (160, 145449), (180, 129288), (216, 107740), (240, 96966), (270, 86192), (288, 80805), (360, 64644), (432, 53870), (480, 48483), (540, 43096), (720, 32322), (864, 26935), (1080, 21548), (1440, 16161), (2160, 10774), (4320, 5387)]