207733680

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1249}}^1$

素因数の和:1289

約数の個数: 320

約数和(自身を含む): 892800000

約数和(自身を除く): 685066320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 165, 168, 176, 180, 189, 198, 210, 216, 220, 231, 240, 252, 264, 270, 280, 297, 308, 315, 330, 336, 360, 378, 385, 396, 420, 432, 440, 462, 495, 504, 528, 540, 560, 594, 616, 630, 660, 693, 720, 756, 770, 792, 840, 880, 924, 945, 990, 1008, 1080, 1155, 1188, 1232, 1249, 1260, 1320, 1386, 1485, 1512, 1540, 1584, 1680, 1848, 1890, 1980, 2079, 2160, 2310, 2376, 2498, 2520, 2640, 2772, 2970, 3024, 3080, 3465, 3696, 3747, 3780, 3960, 4158, 4620, 4752, 4996, 5040, 5544, 5940, 6160, 6245, 6930, 7494, 7560, 7920, 8316, 8743, 9240, 9992, 10395, 11088, 11241, 11880, 12490, 13739, 13860, 14988, 15120, 16632, 17486, 18480, 18735, 19984, 20790, 22482, 23760, 24980, 26229, 27478, 27720, 29976, 33264, 33723, 34972, 37470, 41217, 41580, 43715, 44964, 49960, 52458, 54956, 55440, 56205, 59952, 67446, 68695, 69944, 74940, 78687, 82434, 83160, 87430, 89928, 96173, 99920, 104916, 109912, 112410, 123651, 131145, 134892, 137390, 139888, 149880, 157374, 164868, 166320, 168615, 174860, 179856, 192346, 206085, 209832, 219824, 224820, 236061, 247302, 262290, 269784, 274780, 288519, 299760, 314748, 329736, 337230, 349720, 370953, 384692, 393435, 412170, 419664, 449640, 472122, 480865, 494604, 524580, 539568, 549560, 577038, 618255, 629496, 659472, 674460, 699440, 741906, 769384, 786870, 824340, 865557, 899280, 944244, 961730, 989208, 1049160, 1099120, 1154076, 1180305, 1236510, 1258992, 1348920, 1442595, 1483812, 1538768, 1573740, 1648680, 1731114, 1854765, 1888488, 1923460, 1978416, 2098320, 2308152, 2360610, 2473020, 2596671, 2697840, 2885190, 2967624, 3147480, 3297360, 3462228, 3709530, 3776976, 3846920, 4327785, 4616304, 4721220, 4946040, 5193342, 5770380, 5935248, 6294960, 6924456, 7419060, 7693840, 8655570, 9442440, 9892080, 10386684, 11540760, 12983355, 13848912, 14838120, 17311140, 18884880, 20773368, 23081520, 25966710, 29676240, 34622280, 41546736, 51933420, 69244560, 103866840, 207733680]

約数ペア:

[(1, 207733680), (2, 103866840), (3, 69244560), (4, 51933420), (5, 41546736), (6, 34622280), (7, 29676240), (8, 25966710), (9, 23081520), (10, 20773368), (11, 18884880), (12, 17311140), (14, 14838120), (15, 13848912), (16, 12983355), (18, 11540760), (20, 10386684), (21, 9892080), (22, 9442440), (24, 8655570), (27, 7693840), (28, 7419060), (30, 6924456), (33, 6294960), (35, 5935248), (36, 5770380), (40, 5193342), (42, 4946040), (44, 4721220), (45, 4616304), (48, 4327785), (54, 3846920), (55, 3776976), (56, 3709530), (60, 3462228), (63, 3297360), (66, 3147480), (70, 2967624), (72, 2885190), (77, 2697840), (80, 2596671), (84, 2473020), (88, 2360610), (90, 2308152), (99, 2098320), (105, 1978416), (108, 1923460), (110, 1888488), (112, 1854765), (120, 1731114), (126, 1648680), (132, 1573740), (135, 1538768), (140, 1483812), (144, 1442595), (154, 1348920), (165, 1258992), (168, 1236510), (176, 1180305), (180, 1154076), (189, 1099120), (198, 1049160), (210, 989208), (216, 961730), (220, 944244), (231, 899280), (240, 865557), (252, 824340), (264, 786870), (270, 769384), (280, 741906), (297, 699440), (308, 674460), (315, 659472), (330, 629496), (336, 618255), (360, 577038), (378, 549560), (385, 539568), (396, 524580), (420, 494604), (432, 480865), (440, 472122), (462, 449640), (495, 419664), (504, 412170), (528, 393435), (540, 384692), (560, 370953), (594, 349720), (616, 337230), (630, 329736), (660, 314748), (693, 299760), (720, 288519), (756, 274780), (770, 269784), (792, 262290), (840, 247302), (880, 236061), (924, 224820), (945, 219824), (990, 209832), (1008, 206085), (1080, 192346), (1155, 179856), (1188, 174860), (1232, 168615), (1249, 166320), (1260, 164868), (1320, 157374), (1386, 149880), (1485, 139888), (1512, 137390), (1540, 134892), (1584, 131145), (1680, 123651), (1848, 112410), (1890, 109912), (1980, 104916), (2079, 99920), (2160, 96173), (2310, 89928), (2376, 87430), (2498, 83160), (2520, 82434), (2640, 78687), (2772, 74940), (2970, 69944), (3024, 68695), (3080, 67446), (3465, 59952), (3696, 56205), (3747, 55440), (3780, 54956), (3960, 52458), (4158, 49960), (4620, 44964), (4752, 43715), (4996, 41580), (5040, 41217), (5544, 37470), (5940, 34972), (6160, 33723), (6245, 33264), (6930, 29976), (7494, 27720), (7560, 27478), (7920, 26229), (8316, 24980), (8743, 23760), (9240, 22482), (9992, 20790), (10395, 19984), (11088, 18735), (11241, 18480), (11880, 17486), (12490, 16632), (13739, 15120), (13860, 14988)]