1605184560

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{106163}}^1$

素因数の和:106192

約数の個数: 160

約数和(自身を含む): 6318881280

約数和(自身を除く): 4713696720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 106163, 212326, 318489, 424652, 530815, 636978, 743141, 849304, 955467, 1061630, 1273956, 1486282, 1592445, 1698608, 1910934, 2123260, 2229423, 2547912, 2866401, 2972564, 3184890, 3715705, 3821868, 4246520, 4458846, 4777335, 5095824, 5732802, 5945128, 6369780, 6688269, 7431410, 7643736, 8493040, 8917692, 9554670, 11147115, 11465604, 11890256, 12739560, 13376538, 14332005, 14862820, 15287472, 17835384, 19109340, 20064807, 22294230, 22931208, 25479120, 26753076, 28664010, 29725640, 33441345, 35670768, 38218680, 40129614, 44588460, 45862416, 53506152, 57328020, 59451280, 66882690, 76437360, 80259228, 89176920, 100324035, 107012304, 114656040, 133765380, 160518456, 178353840, 200648070, 229312080, 267530760, 321036912, 401296140, 535061520, 802592280, 1605184560]

約数ペア:

[(1, 1605184560), (2, 802592280), (3, 535061520), (4, 401296140), (5, 321036912), (6, 267530760), (7, 229312080), (8, 200648070), (9, 178353840), (10, 160518456), (12, 133765380), (14, 114656040), (15, 107012304), (16, 100324035), (18, 89176920), (20, 80259228), (21, 76437360), (24, 66882690), (27, 59451280), (28, 57328020), (30, 53506152), (35, 45862416), (36, 44588460), (40, 40129614), (42, 38218680), (45, 35670768), (48, 33441345), (54, 29725640), (56, 28664010), (60, 26753076), (63, 25479120), (70, 22931208), (72, 22294230), (80, 20064807), (84, 19109340), (90, 17835384), (105, 15287472), (108, 14862820), (112, 14332005), (120, 13376538), (126, 12739560), (135, 11890256), (140, 11465604), (144, 11147115), (168, 9554670), (180, 8917692), (189, 8493040), (210, 7643736), (216, 7431410), (240, 6688269), (252, 6369780), (270, 5945128), (280, 5732802), (315, 5095824), (336, 4777335), (360, 4458846), (378, 4246520), (420, 3821868), (432, 3715705), (504, 3184890), (540, 2972564), (560, 2866401), (630, 2547912), (720, 2229423), (756, 2123260), (840, 1910934), (945, 1698608), (1008, 1592445), (1080, 1486282), (1260, 1273956), (1512, 1061630), (1680, 955467), (1890, 849304), (2160, 743141), (2520, 636978), (3024, 530815), (3780, 424652), (5040, 318489), (7560, 212326), (15120, 106163)]