378471120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{563}}^1\times {\mathrm{2801}}^1$

素因数の和:3380

約数の個数: 80

約数和(自身を含む): 1175764032

約数和(自身を除く): 797292912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 563, 1126, 1689, 2252, 2801, 2815, 3378, 4504, 5602, 5630, 6756, 8403, 8445, 9008, 11204, 11260, 13512, 14005, 16806, 16890, 22408, 22520, 27024, 28010, 33612, 33780, 42015, 44816, 45040, 56020, 67224, 67560, 84030, 112040, 134448, 135120, 168060, 224080, 336120, 672240, 1576963, 3153926, 4730889, 6307852, 7884815, 9461778, 12615704, 15769630, 18923556, 23654445, 25231408, 31539260, 37847112, 47308890, 63078520, 75694224, 94617780, 126157040, 189235560, 378471120]

約数ペア:

[(1, 378471120), (2, 189235560), (3, 126157040), (4, 94617780), (5, 75694224), (6, 63078520), (8, 47308890), (10, 37847112), (12, 31539260), (15, 25231408), (16, 23654445), (20, 18923556), (24, 15769630), (30, 12615704), (40, 9461778), (48, 7884815), (60, 6307852), (80, 4730889), (120, 3153926), (240, 1576963), (563, 672240), (1126, 336120), (1689, 224080), (2252, 168060), (2801, 135120), (2815, 134448), (3378, 112040), (4504, 84030), (5602, 67560), (5630, 67224), (6756, 56020), (8403, 45040), (8445, 44816), (9008, 42015), (11204, 33780), (11260, 33612), (13512, 28010), (14005, 27024), (16806, 22520), (16890, 22408)]