215100960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{3271}}^1$

素因数の和:3426

約数の個数: 96

約数和(自身を含む): 682722432

約数和(自身を除く): 467621472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 137, 160, 240, 274, 411, 480, 548, 685, 822, 1096, 1370, 1644, 2055, 2192, 2740, 3271, 3288, 4110, 4384, 5480, 6542, 6576, 8220, 9813, 10960, 13084, 13152, 16355, 16440, 19626, 21920, 26168, 32710, 32880, 39252, 49065, 52336, 65420, 65760, 78504, 98130, 104672, 130840, 157008, 196260, 261680, 314016, 392520, 448127, 523360, 785040, 896254, 1344381, 1570080, 1792508, 2240635, 2688762, 3585016, 4481270, 5377524, 6721905, 7170032, 8962540, 10755048, 13443810, 14340064, 17925080, 21510096, 26887620, 35850160, 43020192, 53775240, 71700320, 107550480, 215100960]

約数ペア:

[(1, 215100960), (2, 107550480), (3, 71700320), (4, 53775240), (5, 43020192), (6, 35850160), (8, 26887620), (10, 21510096), (12, 17925080), (15, 14340064), (16, 13443810), (20, 10755048), (24, 8962540), (30, 7170032), (32, 6721905), (40, 5377524), (48, 4481270), (60, 3585016), (80, 2688762), (96, 2240635), (120, 1792508), (137, 1570080), (160, 1344381), (240, 896254), (274, 785040), (411, 523360), (480, 448127), (548, 392520), (685, 314016), (822, 261680), (1096, 196260), (1370, 157008), (1644, 130840), (2055, 104672), (2192, 98130), (2740, 78504), (3271, 65760), (3288, 65420), (4110, 52336), (4384, 49065), (5480, 39252), (6542, 32880), (6576, 32710), (8220, 26168), (9813, 21920), (10960, 19626), (13084, 16440), (13152, 16355)]