109785120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{521}}^1$

素因数の和:978

約数の個数: 96

約数和(自身を含む): 347276160

約数和(自身を除く): 237491040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 439, 480, 521, 878, 1042, 1317, 1563, 1756, 2084, 2195, 2605, 2634, 3126, 3512, 4168, 4390, 5210, 5268, 6252, 6585, 7024, 7815, 8336, 8780, 10420, 10536, 12504, 13170, 14048, 15630, 16672, 17560, 20840, 21072, 25008, 26340, 31260, 35120, 41680, 42144, 50016, 52680, 62520, 70240, 83360, 105360, 125040, 210720, 228719, 250080, 457438, 686157, 914876, 1143595, 1372314, 1829752, 2287190, 2744628, 3430785, 3659504, 4574380, 5489256, 6861570, 7319008, 9148760, 10978512, 13723140, 18297520, 21957024, 27446280, 36595040, 54892560, 109785120]

約数ペア:

[(1, 109785120), (2, 54892560), (3, 36595040), (4, 27446280), (5, 21957024), (6, 18297520), (8, 13723140), (10, 10978512), (12, 9148760), (15, 7319008), (16, 6861570), (20, 5489256), (24, 4574380), (30, 3659504), (32, 3430785), (40, 2744628), (48, 2287190), (60, 1829752), (80, 1372314), (96, 1143595), (120, 914876), (160, 686157), (240, 457438), (439, 250080), (480, 228719), (521, 210720), (878, 125040), (1042, 105360), (1317, 83360), (1563, 70240), (1756, 62520), (2084, 52680), (2195, 50016), (2605, 42144), (2634, 41680), (3126, 35120), (3512, 31260), (4168, 26340), (4390, 25008), (5210, 21072), (5268, 20840), (6252, 17560), (6585, 16672), (7024, 15630), (7815, 14048), (8336, 13170), (8780, 12504), (10420, 10536)]