1170039760

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{11489}}^1$

素因数の和:11588

約数の個数: 80

約数和(自身を含む): 2906510400

約数和(自身を除く): 1736470640

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 67, 76, 80, 95, 134, 152, 190, 268, 304, 335, 380, 536, 670, 760, 1072, 1273, 1340, 1520, 2546, 2680, 5092, 5360, 6365, 10184, 11489, 12730, 20368, 22978, 25460, 45956, 50920, 57445, 91912, 101840, 114890, 183824, 218291, 229780, 436582, 459560, 769763, 873164, 919120, 1091455, 1539526, 1746328, 2182910, 3079052, 3492656, 3848815, 4365820, 6158104, 7697630, 8731640, 12316208, 14625497, 15395260, 17463280, 29250994, 30790520, 58501988, 61581040, 73127485, 117003976, 146254970, 234007952, 292509940, 585019880, 1170039760]

約数ペア:

[(1, 1170039760), (2, 585019880), (4, 292509940), (5, 234007952), (8, 146254970), (10, 117003976), (16, 73127485), (19, 61581040), (20, 58501988), (38, 30790520), (40, 29250994), (67, 17463280), (76, 15395260), (80, 14625497), (95, 12316208), (134, 8731640), (152, 7697630), (190, 6158104), (268, 4365820), (304, 3848815), (335, 3492656), (380, 3079052), (536, 2182910), (670, 1746328), (760, 1539526), (1072, 1091455), (1273, 919120), (1340, 873164), (1520, 769763), (2546, 459560), (2680, 436582), (5092, 229780), (5360, 218291), (6365, 183824), (10184, 114890), (11489, 101840), (12730, 91912), (20368, 57445), (22978, 50920), (25460, 45956)]