66745818720

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{2207203}}^1$

素因数の和:2207234

約数の個数: 192

約数和(自身を含む): 266983395840

約数和(自身を除く): 200237577120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 2207203, 4414406, 6621609, 8828812, 11036015, 13243218, 15450421, 17657624, 19864827, 22072030, 26486436, 30900842, 33108045, 35315248, 39729654, 44144060, 46351263, 52972872, 59594481, 61801684, 66216090, 70630496, 77252105, 79459308, 88288120, 92702526, 99324135, 105945744, 119188962, 123603368, 132432180, 139053789, 154504210, 158918616, 176576240, 185405052, 198648270, 211891488, 231756315, 238377924, 247206736, 264864360, 278107578, 297972405, 309008420, 317837232, 353152480, 370810104, 397296540, 417161367, 463512630, 476755848, 494413472, 529728720, 556215156, 595944810, 618016840, 635674464, 695268945, 741620208, 794593080, 834322734, 927025260, 953511696, 1059457440, 1112430312, 1191889620, 1236033680, 1390537890, 1483240416, 1589186160, 1668645468, 1854050520, 1907023392, 2085806835, 2224860624, 2383779240, 2472067360, 2781075780, 3178372320, 3337290936, 3708101040, 4171613670, 4449721248, 4767558480, 5562151560, 6674581872, 7416202080, 8343227340, 9535116960, 11124303120, 13349163744, 16686454680, 22248606240, 33372909360, 66745818720]

約数ペア:

[(1, 66745818720), (2, 33372909360), (3, 22248606240), (4, 16686454680), (5, 13349163744), (6, 11124303120), (7, 9535116960), (8, 8343227340), (9, 7416202080), (10, 6674581872), (12, 5562151560), (14, 4767558480), (15, 4449721248), (16, 4171613670), (18, 3708101040), (20, 3337290936), (21, 3178372320), (24, 2781075780), (27, 2472067360), (28, 2383779240), (30, 2224860624), (32, 2085806835), (35, 1907023392), (36, 1854050520), (40, 1668645468), (42, 1589186160), (45, 1483240416), (48, 1390537890), (54, 1236033680), (56, 1191889620), (60, 1112430312), (63, 1059457440), (70, 953511696), (72, 927025260), (80, 834322734), (84, 794593080), (90, 741620208), (96, 695268945), (105, 635674464), (108, 618016840), (112, 595944810), (120, 556215156), (126, 529728720), (135, 494413472), (140, 476755848), (144, 463512630), (160, 417161367), (168, 397296540), (180, 370810104), (189, 353152480), (210, 317837232), (216, 309008420), (224, 297972405), (240, 278107578), (252, 264864360), (270, 247206736), (280, 238377924), (288, 231756315), (315, 211891488), (336, 198648270), (360, 185405052), (378, 176576240), (420, 158918616), (432, 154504210), (480, 139053789), (504, 132432180), (540, 123603368), (560, 119188962), (630, 105945744), (672, 99324135), (720, 92702526), (756, 88288120), (840, 79459308), (864, 77252105), (945, 70630496), (1008, 66216090), (1080, 61801684), (1120, 59594481), (1260, 52972872), (1440, 46351263), (1512, 44144060), (1680, 39729654), (1890, 35315248), (2016, 33108045), (2160, 30900842), (2520, 26486436), (3024, 22072030), (3360, 19864827), (3780, 17657624), (4320, 15450421), (5040, 13243218), (6048, 11036015), (7560, 8828812), (10080, 6621609), (15120, 4414406), (30240, 2207203)]