1337155920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1857161}}^1$

素因数の和:1857180

約数の個数: 60

約数和(自身を含む): 4490617716

約数和(自身を除く): 3153461796

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1857161, 3714322, 5571483, 7428644, 9285805, 11142966, 14857288, 16714449, 18571610, 22285932, 27857415, 29714576, 33428898, 37143220, 44571864, 55714830, 66857796, 74286440, 83572245, 89143728, 111429660, 133715592, 148572880, 167144490, 222859320, 267431184, 334288980, 445718640, 668577960, 1337155920]

約数ペア:

[(1, 1337155920), (2, 668577960), (3, 445718640), (4, 334288980), (5, 267431184), (6, 222859320), (8, 167144490), (9, 148572880), (10, 133715592), (12, 111429660), (15, 89143728), (16, 83572245), (18, 74286440), (20, 66857796), (24, 55714830), (30, 44571864), (36, 37143220), (40, 33428898), (45, 29714576), (48, 27857415), (60, 22285932), (72, 18571610), (80, 16714449), (90, 14857288), (120, 11142966), (144, 9285805), (180, 7428644), (240, 5571483), (360, 3714322), (720, 1857161)]