141675120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{196771}}^1$

素因数の和:196790

約数の個数: 60

約数和(自身を含む): 475794696

約数和(自身を除く): 334119576

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, 196771, 393542, 590313, 787084, 983855, 1180626, 1574168, 1770939, 1967710, 2361252, 2951565, 3148336, 3541878, 3935420, 4722504, 5903130, 7083756, 7870840, 8854695, 9445008, 11806260, 14167512, 15741680, 17709390, 23612520, 28335024, 35418780, 47225040, 70837560, 141675120]

約数ペア:

[(1, 141675120), (2, 70837560), (3, 47225040), (4, 35418780), (5, 28335024), (6, 23612520), (8, 17709390), (9, 15741680), (10, 14167512), (12, 11806260), (15, 9445008), (16, 8854695), (18, 7870840), (20, 7083756), (24, 5903130), (30, 4722504), (36, 3935420), (40, 3541878), (45, 3148336), (48, 2951565), (60, 2361252), (72, 1967710), (80, 1770939), (90, 1574168), (120, 1180626), (144, 983855), (180, 787084), (240, 590313), (360, 393542), (720, 196771)]