468545040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{216919}}^1$

素因数の和:216941

約数の個数: 80

約数和(自身を含む): 1613884800

約数和(自身を除く): 1145339760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 216919, 433838, 650757, 867676, 1084595, 1301514, 1735352, 1952271, 2169190, 2603028, 3253785, 3470704, 3904542, 4338380, 5206056, 5856813, 6507570, 7809084, 8676760, 9761355, 10412112, 11713626, 13015140, 15618168, 17353520, 19522710, 23427252, 26030280, 29284065, 31236336, 39045420, 46854504, 52060560, 58568130, 78090840, 93709008, 117136260, 156181680, 234272520, 468545040]

約数ペア:

[(1, 468545040), (2, 234272520), (3, 156181680), (4, 117136260), (5, 93709008), (6, 78090840), (8, 58568130), (9, 52060560), (10, 46854504), (12, 39045420), (15, 31236336), (16, 29284065), (18, 26030280), (20, 23427252), (24, 19522710), (27, 17353520), (30, 15618168), (36, 13015140), (40, 11713626), (45, 10412112), (48, 9761355), (54, 8676760), (60, 7809084), (72, 6507570), (80, 5856813), (90, 5206056), (108, 4338380), (120, 3904542), (135, 3470704), (144, 3253785), (180, 2603028), (216, 2169190), (240, 1952271), (270, 1735352), (360, 1301514), (432, 1084595), (540, 867676), (720, 650757), (1080, 433838), (2160, 216919)]