6530755280

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{35447}}^1$

素因数の和:35521

約数の個数: 120

約数和(自身を含む): 18039345408

約数和(自身を除く): 11508590128

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 47, 49, 56, 70, 80, 94, 98, 112, 140, 188, 196, 235, 245, 280, 329, 376, 392, 470, 490, 560, 658, 752, 784, 940, 980, 1316, 1645, 1880, 1960, 2303, 2632, 3290, 3760, 3920, 4606, 5264, 6580, 9212, 11515, 13160, 18424, 23030, 26320, 35447, 36848, 46060, 70894, 92120, 141788, 177235, 184240, 248129, 283576, 354470, 496258, 567152, 708940, 992516, 1240645, 1417880, 1666009, 1736903, 1985032, 2481290, 2835760, 3332018, 3473806, 3970064, 4962580, 6664036, 6947612, 8330045, 8684515, 9925160, 11662063, 13328072, 13895224, 16660090, 17369030, 19850320, 23324126, 26656144, 27790448, 33320180, 34738060, 46648252, 58310315, 66640360, 69476120, 81634441, 93296504, 116620630, 133280720, 138952240, 163268882, 186593008, 233241260, 326537764, 408172205, 466482520, 653075528, 816344410, 932965040, 1306151056, 1632688820, 3265377640, 6530755280]

約数ペア:

[(1, 6530755280), (2, 3265377640), (4, 1632688820), (5, 1306151056), (7, 932965040), (8, 816344410), (10, 653075528), (14, 466482520), (16, 408172205), (20, 326537764), (28, 233241260), (35, 186593008), (40, 163268882), (47, 138952240), (49, 133280720), (56, 116620630), (70, 93296504), (80, 81634441), (94, 69476120), (98, 66640360), (112, 58310315), (140, 46648252), (188, 34738060), (196, 33320180), (235, 27790448), (245, 26656144), (280, 23324126), (329, 19850320), (376, 17369030), (392, 16660090), (470, 13895224), (490, 13328072), (560, 11662063), (658, 9925160), (752, 8684515), (784, 8330045), (940, 6947612), (980, 6664036), (1316, 4962580), (1645, 3970064), (1880, 3473806), (1960, 3332018), (2303, 2835760), (2632, 2481290), (3290, 1985032), (3760, 1736903), (3920, 1666009), (4606, 1417880), (5264, 1240645), (6580, 992516), (9212, 708940), (11515, 567152), (13160, 496258), (18424, 354470), (23030, 283576), (26320, 248129), (35447, 184240), (36848, 177235), (46060, 141788), (70894, 92120)]