137745960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{433}}^1$

素因数の和:699

約数の個数: 128

約数和(自身を含む): 453720960

約数和(自身を除く): 315975000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 241, 264, 330, 433, 440, 482, 660, 723, 866, 964, 1205, 1299, 1320, 1446, 1732, 1928, 2165, 2410, 2598, 2651, 2892, 3464, 3615, 4330, 4763, 4820, 5196, 5302, 5784, 6495, 7230, 7953, 8660, 9526, 9640, 10392, 10604, 12990, 13255, 14289, 14460, 15906, 17320, 19052, 21208, 23815, 25980, 26510, 28578, 28920, 31812, 38104, 39765, 47630, 51960, 53020, 57156, 63624, 71445, 79530, 95260, 104353, 106040, 114312, 142890, 159060, 190520, 208706, 285780, 313059, 318120, 417412, 521765, 571560, 626118, 834824, 1043530, 1147883, 1252236, 1565295, 2087060, 2295766, 2504472, 3130590, 3443649, 4174120, 4591532, 5739415, 6261180, 6887298, 9183064, 11478830, 12522360, 13774596, 17218245, 22957660, 27549192, 34436490, 45915320, 68872980, 137745960]

約数ペア:

[(1, 137745960), (2, 68872980), (3, 45915320), (4, 34436490), (5, 27549192), (6, 22957660), (8, 17218245), (10, 13774596), (11, 12522360), (12, 11478830), (15, 9183064), (20, 6887298), (22, 6261180), (24, 5739415), (30, 4591532), (33, 4174120), (40, 3443649), (44, 3130590), (55, 2504472), (60, 2295766), (66, 2087060), (88, 1565295), (110, 1252236), (120, 1147883), (132, 1043530), (165, 834824), (220, 626118), (241, 571560), (264, 521765), (330, 417412), (433, 318120), (440, 313059), (482, 285780), (660, 208706), (723, 190520), (866, 159060), (964, 142890), (1205, 114312), (1299, 106040), (1320, 104353), (1446, 95260), (1732, 79530), (1928, 71445), (2165, 63624), (2410, 57156), (2598, 53020), (2651, 51960), (2892, 47630), (3464, 39765), (3615, 38104), (4330, 31812), (4763, 28920), (4820, 28578), (5196, 26510), (5302, 25980), (5784, 23815), (6495, 21208), (7230, 19052), (7953, 17320), (8660, 15906), (9526, 14460), (9640, 14289), (10392, 13255), (10604, 12990)]