231362240

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{38053}}^1$

素因数の和:38089

約数の個数: 56

約数和(自身を含む): 579942960

約数和(自身を除く): 348580720

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 6080, 38053, 76106, 152212, 190265, 304424, 380530, 608848, 723007, 761060, 1217696, 1446014, 1522120, 2435392, 2892028, 3044240, 3615035, 5784056, 6088480, 7230070, 11568112, 12176960, 14460140, 23136224, 28920280, 46272448, 57840560, 115681120, 231362240]

約数ペア:

[(1, 231362240), (2, 115681120), (4, 57840560), (5, 46272448), (8, 28920280), (10, 23136224), (16, 14460140), (19, 12176960), (20, 11568112), (32, 7230070), (38, 6088480), (40, 5784056), (64, 3615035), (76, 3044240), (80, 2892028), (95, 2435392), (152, 1522120), (160, 1446014), (190, 1217696), (304, 761060), (320, 723007), (380, 608848), (608, 380530), (760, 304424), (1216, 190265), (1520, 152212), (3040, 76106), (6080, 38053)]