169211700

素因数分解:

$2^2\times 3^3\times 5^2\times 7^2\times {\mathrm{1279}}^1$

素因数の和:1316

約数の個数: 216

約数和(自身を含む): 633292800

約数和(自身を除く): 464081100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 49, 50, 54, 60, 63, 70, 75, 84, 90, 98, 100, 105, 108, 126, 135, 140, 147, 150, 175, 180, 189, 196, 210, 225, 245, 252, 270, 294, 300, 315, 350, 378, 420, 441, 450, 490, 525, 540, 588, 630, 675, 700, 735, 756, 882, 900, 945, 980, 1050, 1225, 1260, 1279, 1323, 1350, 1470, 1575, 1764, 1890, 2100, 2205, 2450, 2558, 2646, 2700, 2940, 3150, 3675, 3780, 3837, 4410, 4725, 4900, 5116, 5292, 6300, 6395, 6615, 7350, 7674, 8820, 8953, 9450, 11025, 11511, 12790, 13230, 14700, 15348, 17906, 18900, 19185, 22050, 23022, 25580, 26460, 26859, 31975, 33075, 34533, 35812, 38370, 44100, 44765, 46044, 53718, 57555, 62671, 63950, 66150, 69066, 76740, 80577, 89530, 95925, 107436, 115110, 125342, 127900, 132300, 134295, 138132, 161154, 172665, 179060, 188013, 191850, 223825, 230220, 241731, 250684, 268590, 287775, 313355, 322308, 345330, 376026, 383700, 402885, 447650, 483462, 537180, 564039, 575550, 626710, 671475, 690660, 752052, 805770, 863325, 895300, 940065, 966924, 1128078, 1151100, 1208655, 1253420, 1342950, 1566775, 1611540, 1692117, 1726650, 1880130, 2014425, 2256156, 2417310, 2685900, 2820195, 3133550, 3384234, 3453300, 3760260, 4028850, 4700325, 4834620, 5640390, 6043275, 6267100, 6768468, 8057700, 8460585, 9400650, 11280780, 12086550, 14100975, 16921170, 18801300, 24173100, 28201950, 33842340, 42302925, 56403900, 84605850, 169211700]

約数ペア:

[(1, 169211700), (2, 84605850), (3, 56403900), (4, 42302925), (5, 33842340), (6, 28201950), (7, 24173100), (9, 18801300), (10, 16921170), (12, 14100975), (14, 12086550), (15, 11280780), (18, 9400650), (20, 8460585), (21, 8057700), (25, 6768468), (27, 6267100), (28, 6043275), (30, 5640390), (35, 4834620), (36, 4700325), (42, 4028850), (45, 3760260), (49, 3453300), (50, 3384234), (54, 3133550), (60, 2820195), (63, 2685900), (70, 2417310), (75, 2256156), (84, 2014425), (90, 1880130), (98, 1726650), (100, 1692117), (105, 1611540), (108, 1566775), (126, 1342950), (135, 1253420), (140, 1208655), (147, 1151100), (150, 1128078), (175, 966924), (180, 940065), (189, 895300), (196, 863325), (210, 805770), (225, 752052), (245, 690660), (252, 671475), (270, 626710), (294, 575550), (300, 564039), (315, 537180), (350, 483462), (378, 447650), (420, 402885), (441, 383700), (450, 376026), (490, 345330), (525, 322308), (540, 313355), (588, 287775), (630, 268590), (675, 250684), (700, 241731), (735, 230220), (756, 223825), (882, 191850), (900, 188013), (945, 179060), (980, 172665), (1050, 161154), (1225, 138132), (1260, 134295), (1279, 132300), (1323, 127900), (1350, 125342), (1470, 115110), (1575, 107436), (1764, 95925), (1890, 89530), (2100, 80577), (2205, 76740), (2450, 69066), (2558, 66150), (2646, 63950), (2700, 62671), (2940, 57555), (3150, 53718), (3675, 46044), (3780, 44765), (3837, 44100), (4410, 38370), (4725, 35812), (4900, 34533), (5116, 33075), (5292, 31975), (6300, 26859), (6395, 26460), (6615, 25580), (7350, 23022), (7674, 22050), (8820, 19185), (8953, 18900), (9450, 17906), (11025, 15348), (11511, 14700), (12790, 13230)]