139693680

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{9239}}^1$

素因数の和:9268

約数の個数: 160

約数和(自身を含む): 549964800

約数和(自身を除く): 410271120

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, 9239, 15120, 18478, 27717, 36956, 46195, 55434, 64673, 73912, 83151, 92390, 110868, 129346, 138585, 147824, 166302, 184780, 194019, 221736, 249453, 258692, 277170, 323365, 332604, 369560, 388038, 415755, 443472, 498906, 517384, 554340, 582057, 646730, 665208, 739120, 776076, 831510, 970095, 997812, 1034768, 1108680, 1164114, 1247265, 1293460, 1330416, 1552152, 1663020, 1746171, 1940190, 1995624, 2217360, 2328228, 2494530, 2586920, 2910285, 3104304, 3326040, 3492342, 3880380, 3991248, 4656456, 4989060, 5173840, 5820570, 6652080, 6984684, 7760760, 8730855, 9312912, 9978120, 11641140, 13969368, 15521520, 17461710, 19956240, 23282280, 27938736, 34923420, 46564560, 69846840, 139693680]

約数ペア:

[(1, 139693680), (2, 69846840), (3, 46564560), (4, 34923420), (5, 27938736), (6, 23282280), (7, 19956240), (8, 17461710), (9, 15521520), (10, 13969368), (12, 11641140), (14, 9978120), (15, 9312912), (16, 8730855), (18, 7760760), (20, 6984684), (21, 6652080), (24, 5820570), (27, 5173840), (28, 4989060), (30, 4656456), (35, 3991248), (36, 3880380), (40, 3492342), (42, 3326040), (45, 3104304), (48, 2910285), (54, 2586920), (56, 2494530), (60, 2328228), (63, 2217360), (70, 1995624), (72, 1940190), (80, 1746171), (84, 1663020), (90, 1552152), (105, 1330416), (108, 1293460), (112, 1247265), (120, 1164114), (126, 1108680), (135, 1034768), (140, 997812), (144, 970095), (168, 831510), (180, 776076), (189, 739120), (210, 665208), (216, 646730), (240, 582057), (252, 554340), (270, 517384), (280, 498906), (315, 443472), (336, 415755), (360, 388038), (378, 369560), (420, 332604), (432, 323365), (504, 277170), (540, 258692), (560, 249453), (630, 221736), (720, 194019), (756, 184780), (840, 166302), (945, 147824), (1008, 138585), (1080, 129346), (1260, 110868), (1512, 92390), (1680, 83151), (1890, 73912), (2160, 64673), (2520, 55434), (3024, 46195), (3780, 36956), (5040, 27717), (7560, 18478), (9239, 15120)]