16901166240

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{79843}}^1$

素因数の和:79881

約数の個数: 288

約数和(自身を含む): 68812752960

約数和(自身を除く): 51911586720

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, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 168, 180, 189, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 336, 360, 378, 392, 420, 432, 441, 480, 490, 504, 540, 560, 588, 630, 672, 720, 735, 756, 784, 840, 864, 882, 945, 980, 1008, 1080, 1120, 1176, 1260, 1323, 1440, 1470, 1512, 1568, 1680, 1764, 1890, 1960, 2016, 2160, 2205, 2352, 2520, 2646, 2940, 3024, 3360, 3528, 3780, 3920, 4320, 4410, 4704, 5040, 5292, 5880, 6048, 6615, 7056, 7560, 7840, 8820, 10080, 10584, 11760, 13230, 14112, 15120, 17640, 21168, 23520, 26460, 30240, 35280, 42336, 52920, 70560, 79843, 105840, 159686, 211680, 239529, 319372, 399215, 479058, 558901, 638744, 718587, 798430, 958116, 1117802, 1197645, 1277488, 1437174, 1596860, 1676703, 1916232, 2155761, 2235604, 2395290, 2554976, 2794505, 2874348, 3193720, 3353406, 3592935, 3832464, 3912307, 4311522, 4471208, 4790580, 5030109, 5589010, 5748696, 6387440, 6706812, 7185870, 7664928, 7824614, 8383515, 8623044, 8942416, 9581160, 10060218, 10778805, 11178020, 11497392, 11736921, 12774880, 13413624, 14371740, 15090327, 15649228, 16767030, 17246088, 17884832, 19162320, 19561535, 20120436, 21557610, 22356040, 22994784, 23473842, 25150545, 26827248, 28743480, 30180654, 31298456, 33534060, 34492176, 35210763, 38324640, 39123070, 40240872, 43115220, 44712080, 46947684, 50301090, 53654496, 57486960, 58684605, 60361308, 62596912, 67068120, 68984352, 70421526, 75451635, 78246140, 80481744, 86230440, 89424160, 93895368, 100602180, 105632289, 114973920, 117369210, 120722616, 125193824, 134136240, 140843052, 150903270, 156492280, 160963488, 172460880, 176053815, 187790736, 201204360, 211264578, 234738420, 241445232, 268272480, 281686104, 301806540, 312984560, 344921760, 352107630, 375581472, 402408720, 422529156, 469476840, 482890464, 528161445, 563372208, 603613080, 625969120, 704215260, 804817440, 845058312, 938953680, 1056322890, 1126744416, 1207226160, 1408430520, 1690116624, 1877907360, 2112645780, 2414452320, 2816861040, 3380233248, 4225291560, 5633722080, 8450583120, 16901166240]

約数ペア:

[(1, 16901166240), (2, 8450583120), (3, 5633722080), (4, 4225291560), (5, 3380233248), (6, 2816861040), (7, 2414452320), (8, 2112645780), (9, 1877907360), (10, 1690116624), (12, 1408430520), (14, 1207226160), (15, 1126744416), (16, 1056322890), (18, 938953680), (20, 845058312), (21, 804817440), (24, 704215260), (27, 625969120), (28, 603613080), (30, 563372208), (32, 528161445), (35, 482890464), (36, 469476840), (40, 422529156), (42, 402408720), (45, 375581472), (48, 352107630), (49, 344921760), (54, 312984560), (56, 301806540), (60, 281686104), (63, 268272480), (70, 241445232), (72, 234738420), (80, 211264578), (84, 201204360), (90, 187790736), (96, 176053815), (98, 172460880), (105, 160963488), (108, 156492280), (112, 150903270), (120, 140843052), (126, 134136240), (135, 125193824), (140, 120722616), (144, 117369210), (147, 114973920), (160, 105632289), (168, 100602180), (180, 93895368), (189, 89424160), (196, 86230440), (210, 80481744), (216, 78246140), (224, 75451635), (240, 70421526), (245, 68984352), (252, 67068120), (270, 62596912), (280, 60361308), (288, 58684605), (294, 57486960), (315, 53654496), (336, 50301090), (360, 46947684), (378, 44712080), (392, 43115220), (420, 40240872), (432, 39123070), (441, 38324640), (480, 35210763), (490, 34492176), (504, 33534060), (540, 31298456), (560, 30180654), (588, 28743480), (630, 26827248), (672, 25150545), (720, 23473842), (735, 22994784), (756, 22356040), (784, 21557610), (840, 20120436), (864, 19561535), (882, 19162320), (945, 17884832), (980, 17246088), (1008, 16767030), (1080, 15649228), (1120, 15090327), (1176, 14371740), (1260, 13413624), (1323, 12774880), (1440, 11736921), (1470, 11497392), (1512, 11178020), (1568, 10778805), (1680, 10060218), (1764, 9581160), (1890, 8942416), (1960, 8623044), (2016, 8383515), (2160, 7824614), (2205, 7664928), (2352, 7185870), (2520, 6706812), (2646, 6387440), (2940, 5748696), (3024, 5589010), (3360, 5030109), (3528, 4790580), (3780, 4471208), (3920, 4311522), (4320, 3912307), (4410, 3832464), (4704, 3592935), (5040, 3353406), (5292, 3193720), (5880, 2874348), (6048, 2794505), (6615, 2554976), (7056, 2395290), (7560, 2235604), (7840, 2155761), (8820, 1916232), (10080, 1676703), (10584, 1596860), (11760, 1437174), (13230, 1277488), (14112, 1197645), (15120, 1117802), (17640, 958116), (21168, 798430), (23520, 718587), (26460, 638744), (30240, 558901), (35280, 479058), (42336, 399215), (52920, 319372), (70560, 239529), (79843, 211680), (105840, 159686)]