729131915520

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{21097567}}^1$

素因数の和:21097597

約数の個数: 144

約数和(自身を含む): 2587405739520

約数和(自身を除く): 1858273824000

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, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 8640, 11520, 17280, 34560, 21097567, 42195134, 63292701, 84390268, 105487835, 126585402, 168780536, 189878103, 210975670, 253170804, 316463505, 337561072, 379756206, 421951340, 506341608, 569634309, 632927010, 675122144, 759512412, 843902680, 949390515, 1012683216, 1139268618, 1265854020, 1350244288, 1519024824, 1687805360, 1898781030, 2025366432, 2278537236, 2531708040, 2700488576, 2848171545, 3038049648, 3375610720, 3797562060, 4050732864, 4557074472, 5063416080, 5400977152, 5696343090, 6076099296, 6751221440, 7595124120, 8101465728, 9114148944, 10126832160, 11392686180, 12152198592, 13502442880, 15190248240, 16202931456, 18228297888, 20253664320, 22785372360, 24304397184, 27004885760, 30380496480, 36456595776, 40507328640, 45570744720, 48608794368, 60760992960, 72913191552, 81014657280, 91141489440, 121521985920, 145826383104, 182282978880, 243043971840, 364565957760, 729131915520]

約数ペア:

[(1, 729131915520), (2, 364565957760), (3, 243043971840), (4, 182282978880), (5, 145826383104), (6, 121521985920), (8, 91141489440), (9, 81014657280), (10, 72913191552), (12, 60760992960), (15, 48608794368), (16, 45570744720), (18, 40507328640), (20, 36456595776), (24, 30380496480), (27, 27004885760), (30, 24304397184), (32, 22785372360), (36, 20253664320), (40, 18228297888), (45, 16202931456), (48, 15190248240), (54, 13502442880), (60, 12152198592), (64, 11392686180), (72, 10126832160), (80, 9114148944), (90, 8101465728), (96, 7595124120), (108, 6751221440), (120, 6076099296), (128, 5696343090), (135, 5400977152), (144, 5063416080), (160, 4557074472), (180, 4050732864), (192, 3797562060), (216, 3375610720), (240, 3038049648), (256, 2848171545), (270, 2700488576), (288, 2531708040), (320, 2278537236), (360, 2025366432), (384, 1898781030), (432, 1687805360), (480, 1519024824), (540, 1350244288), (576, 1265854020), (640, 1139268618), (720, 1012683216), (768, 949390515), (864, 843902680), (960, 759512412), (1080, 675122144), (1152, 632927010), (1280, 569634309), (1440, 506341608), (1728, 421951340), (1920, 379756206), (2160, 337561072), (2304, 316463505), (2880, 253170804), (3456, 210975670), (3840, 189878103), (4320, 168780536), (5760, 126585402), (6912, 105487835), (8640, 84390268), (11520, 63292701), (17280, 42195134), (34560, 21097567)]