893903040

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{34487}}^1$

素因数の和:34516

約数の個数: 140

約数和(自身を含む): 3179862576

約数和(自身を除く): 2285959536

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, 25920, 34487, 68974, 103461, 137948, 172435, 206922, 275896, 310383, 344870, 413844, 517305, 551792, 620766, 689740, 827688, 931149, 1034610, 1103584, 1241532, 1379480, 1551915, 1655376, 1862298, 2069220, 2207168, 2483064, 2758960, 2793447, 3103830, 3310752, 3724596, 4138440, 4655745, 4966128, 5517920, 5586894, 6207660, 6621504, 7449192, 8276880, 9311490, 9932256, 11035840, 11173788, 12415320, 13967235, 14898384, 16553760, 18622980, 19864512, 22347576, 24830640, 27934470, 29796768, 33107520, 37245960, 44695152, 49661280, 55868940, 59593536, 74491920, 89390304, 99322560, 111737880, 148983840, 178780608, 223475760, 297967680, 446951520, 893903040]

約数ペア:

[(1, 893903040), (2, 446951520), (3, 297967680), (4, 223475760), (5, 178780608), (6, 148983840), (8, 111737880), (9, 99322560), (10, 89390304), (12, 74491920), (15, 59593536), (16, 55868940), (18, 49661280), (20, 44695152), (24, 37245960), (27, 33107520), (30, 29796768), (32, 27934470), (36, 24830640), (40, 22347576), (45, 19864512), (48, 18622980), (54, 16553760), (60, 14898384), (64, 13967235), (72, 12415320), (80, 11173788), (81, 11035840), (90, 9932256), (96, 9311490), (108, 8276880), (120, 7449192), (135, 6621504), (144, 6207660), (160, 5586894), (162, 5517920), (180, 4966128), (192, 4655745), (216, 4138440), (240, 3724596), (270, 3310752), (288, 3103830), (320, 2793447), (324, 2758960), (360, 2483064), (405, 2207168), (432, 2069220), (480, 1862298), (540, 1655376), (576, 1551915), (648, 1379480), (720, 1241532), (810, 1103584), (864, 1034610), (960, 931149), (1080, 827688), (1296, 689740), (1440, 620766), (1620, 551792), (1728, 517305), (2160, 413844), (2592, 344870), (2880, 310383), (3240, 275896), (4320, 206922), (5184, 172435), (6480, 137948), (8640, 103461), (12960, 68974), (25920, 34487)]