271567380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{34031}}^1$

素因数の和:34069

約数の個数: 96

約数和(自身を含む): 914780160

約数和(自身を除く): 643212780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 7980, 34031, 68062, 102093, 136124, 170155, 204186, 238217, 340310, 408372, 476434, 510465, 646589, 680620, 714651, 952868, 1020930, 1191085, 1293178, 1429302, 1939767, 2041860, 2382170, 2586356, 2858604, 3232945, 3573255, 3879534, 4526123, 4764340, 6465890, 7146510, 7759068, 9052246, 9698835, 12931780, 13578369, 14293020, 18104492, 19397670, 22630615, 27156738, 38795340, 45261230, 54313476, 67891845, 90522460, 135783690, 271567380]

約数ペア:

[(1, 271567380), (2, 135783690), (3, 90522460), (4, 67891845), (5, 54313476), (6, 45261230), (7, 38795340), (10, 27156738), (12, 22630615), (14, 19397670), (15, 18104492), (19, 14293020), (20, 13578369), (21, 12931780), (28, 9698835), (30, 9052246), (35, 7759068), (38, 7146510), (42, 6465890), (57, 4764340), (60, 4526123), (70, 3879534), (76, 3573255), (84, 3232945), (95, 2858604), (105, 2586356), (114, 2382170), (133, 2041860), (140, 1939767), (190, 1429302), (210, 1293178), (228, 1191085), (266, 1020930), (285, 952868), (380, 714651), (399, 680620), (420, 646589), (532, 510465), (570, 476434), (665, 408372), (798, 340310), (1140, 238217), (1330, 204186), (1596, 170155), (1995, 136124), (2660, 102093), (3990, 68062), (7980, 34031)]