392973120

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{15161}}^1$

素因数の和:15190

約数の個数: 140

約数和(自身を含む): 1397966724

約数和(自身を除く): 1004993604

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, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 15161, 25920, 30322, 45483, 60644, 75805, 90966, 121288, 136449, 151610, 181932, 227415, 242576, 272898, 303220, 363864, 409347, 454830, 485152, 545796, 606440, 682245, 727728, 818694, 909660, 970304, 1091592, 1212880, 1228041, 1364490, 1455456, 1637388, 1819320, 2046735, 2183184, 2425760, 2456082, 2728980, 2910912, 3274776, 3638640, 4093470, 4366368, 4851520, 4912164, 5457960, 6140205, 6549552, 7277280, 8186940, 8732736, 9824328, 10915920, 12280410, 13099104, 14554560, 16373880, 19648656, 21831840, 24560820, 26198208, 32747760, 39297312, 43663680, 49121640, 65495520, 78594624, 98243280, 130991040, 196486560, 392973120]

約数ペア:

[(1, 392973120), (2, 196486560), (3, 130991040), (4, 98243280), (5, 78594624), (6, 65495520), (8, 49121640), (9, 43663680), (10, 39297312), (12, 32747760), (15, 26198208), (16, 24560820), (18, 21831840), (20, 19648656), (24, 16373880), (27, 14554560), (30, 13099104), (32, 12280410), (36, 10915920), (40, 9824328), (45, 8732736), (48, 8186940), (54, 7277280), (60, 6549552), (64, 6140205), (72, 5457960), (80, 4912164), (81, 4851520), (90, 4366368), (96, 4093470), (108, 3638640), (120, 3274776), (135, 2910912), (144, 2728980), (160, 2456082), (162, 2425760), (180, 2183184), (192, 2046735), (216, 1819320), (240, 1637388), (270, 1455456), (288, 1364490), (320, 1228041), (324, 1212880), (360, 1091592), (405, 970304), (432, 909660), (480, 818694), (540, 727728), (576, 682245), (648, 606440), (720, 545796), (810, 485152), (864, 454830), (960, 409347), (1080, 363864), (1296, 303220), (1440, 272898), (1620, 242576), (1728, 227415), (2160, 181932), (2592, 151610), (2880, 136449), (3240, 121288), (4320, 90966), (5184, 75805), (6480, 60644), (8640, 45483), (12960, 30322), (15161, 25920)]