38296080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53189}}^1$

素因数の和:53208

約数の個数: 60

約数和(自身を含む): 128613420

約数和(自身を除く): 90317340

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, 53189, 106378, 159567, 212756, 265945, 319134, 425512, 478701, 531890, 638268, 797835, 851024, 957402, 1063780, 1276536, 1595670, 1914804, 2127560, 2393505, 2553072, 3191340, 3829608, 4255120, 4787010, 6382680, 7659216, 9574020, 12765360, 19148040, 38296080]

約数ペア:

[(1, 38296080), (2, 19148040), (3, 12765360), (4, 9574020), (5, 7659216), (6, 6382680), (8, 4787010), (9, 4255120), (10, 3829608), (12, 3191340), (15, 2553072), (16, 2393505), (18, 2127560), (20, 1914804), (24, 1595670), (30, 1276536), (36, 1063780), (40, 957402), (45, 851024), (48, 797835), (60, 638268), (72, 531890), (80, 478701), (90, 425512), (120, 319134), (144, 265945), (180, 212756), (240, 159567), (360, 106378), (720, 53189)]