3241560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1$

素因数の和:265

約数の個数: 128

約数和(自身を含む): 11819520

約数和(自身を除く): 8577960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 227, 238, 255, 280, 340, 357, 408, 420, 454, 476, 510, 595, 680, 681, 714, 840, 908, 952, 1020, 1135, 1190, 1362, 1428, 1589, 1785, 1816, 2040, 2270, 2380, 2724, 2856, 3178, 3405, 3570, 3859, 4540, 4760, 4767, 5448, 6356, 6810, 7140, 7718, 7945, 9080, 9534, 11577, 12712, 13620, 14280, 15436, 15890, 19068, 19295, 23154, 23835, 27013, 27240, 30872, 31780, 38136, 38590, 46308, 47670, 54026, 57885, 63560, 77180, 81039, 92616, 95340, 108052, 115770, 135065, 154360, 162078, 190680, 216104, 231540, 270130, 324156, 405195, 463080, 540260, 648312, 810390, 1080520, 1620780, 3241560]

約数ペア:

[(1, 3241560), (2, 1620780), (3, 1080520), (4, 810390), (5, 648312), (6, 540260), (7, 463080), (8, 405195), (10, 324156), (12, 270130), (14, 231540), (15, 216104), (17, 190680), (20, 162078), (21, 154360), (24, 135065), (28, 115770), (30, 108052), (34, 95340), (35, 92616), (40, 81039), (42, 77180), (51, 63560), (56, 57885), (60, 54026), (68, 47670), (70, 46308), (84, 38590), (85, 38136), (102, 31780), (105, 30872), (119, 27240), (120, 27013), (136, 23835), (140, 23154), (168, 19295), (170, 19068), (204, 15890), (210, 15436), (227, 14280), (238, 13620), (255, 12712), (280, 11577), (340, 9534), (357, 9080), (408, 7945), (420, 7718), (454, 7140), (476, 6810), (510, 6356), (595, 5448), (680, 4767), (681, 4760), (714, 4540), (840, 3859), (908, 3570), (952, 3405), (1020, 3178), (1135, 2856), (1190, 2724), (1362, 2380), (1428, 2270), (1589, 2040), (1785, 1816)]