449975520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{104161}}^1$

素因数の和:104185

約数の個数: 96

約数和(自身を含む): 1574929440

約数和(自身を除く): 1124953920

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, 104161, 208322, 312483, 416644, 520805, 624966, 833288, 937449, 1041610, 1249932, 1562415, 1666576, 1874898, 2083220, 2499864, 2812347, 3124830, 3333152, 3749796, 4166440, 4687245, 4999728, 5624694, 6249660, 7499592, 8332880, 9374490, 9999456, 11249388, 12499320, 14061735, 14999184, 16665760, 18748980, 22498776, 24998640, 28123470, 29998368, 37497960, 44997552, 49997280, 56246940, 74995920, 89995104, 112493880, 149991840, 224987760, 449975520]

約数ペア:

[(1, 449975520), (2, 224987760), (3, 149991840), (4, 112493880), (5, 89995104), (6, 74995920), (8, 56246940), (9, 49997280), (10, 44997552), (12, 37497960), (15, 29998368), (16, 28123470), (18, 24998640), (20, 22498776), (24, 18748980), (27, 16665760), (30, 14999184), (32, 14061735), (36, 12499320), (40, 11249388), (45, 9999456), (48, 9374490), (54, 8332880), (60, 7499592), (72, 6249660), (80, 5624694), (90, 4999728), (96, 4687245), (108, 4166440), (120, 3749796), (135, 3333152), (144, 3124830), (160, 2812347), (180, 2499864), (216, 2083220), (240, 1874898), (270, 1666576), (288, 1562415), (360, 1249932), (432, 1041610), (480, 937449), (540, 833288), (720, 624966), (864, 520805), (1080, 416644), (1440, 312483), (2160, 208322), (4320, 104161)]