16517288640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{269}}^1\times {\mathrm{383}}^1$

素因数の和:839

約数の個数: 224

約数和(自身を含む): 53090795520

約数和(自身を除く): 36573506880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 167, 192, 240, 269, 320, 334, 383, 480, 501, 538, 668, 766, 807, 835, 960, 1002, 1076, 1149, 1336, 1345, 1532, 1614, 1670, 1915, 2004, 2152, 2298, 2505, 2672, 2690, 3064, 3228, 3340, 3830, 4008, 4035, 4304, 4596, 5010, 5344, 5380, 5745, 6128, 6456, 6680, 7660, 8016, 8070, 8608, 9192, 10020, 10688, 10760, 11490, 12256, 12912, 13360, 15320, 16032, 16140, 17216, 18384, 20040, 21520, 22980, 24512, 25824, 26720, 30640, 32064, 32280, 36768, 40080, 43040, 44923, 45960, 51648, 53440, 61280, 63961, 64560, 73536, 80160, 86080, 89846, 91920, 103027, 122560, 127922, 129120, 134769, 160320, 179692, 183840, 191883, 206054, 224615, 255844, 258240, 269538, 309081, 319805, 359384, 367680, 383766, 412108, 449230, 511688, 515135, 539076, 618162, 639610, 673845, 718768, 767532, 824216, 898460, 959415, 1023376, 1030270, 1078152, 1236324, 1279220, 1347690, 1437536, 1535064, 1545405, 1648432, 1796920, 1918830, 2046752, 2060540, 2156304, 2472648, 2558440, 2695380, 2875072, 3070128, 3090810, 3296864, 3593840, 3837660, 4093504, 4121080, 4312608, 4945296, 5116880, 5390760, 6140256, 6181620, 6593728, 7187680, 7675320, 8242160, 8625216, 9890592, 10233760, 10781520, 12280512, 12363240, 14375360, 15350640, 16484320, 17205509, 19781184, 20467520, 21563040, 24726480, 30701280, 32968640, 34411018, 43126080, 49452960, 51616527, 61402560, 68822036, 86027545, 98905920, 103233054, 137644072, 172055090, 206466108, 258082635, 275288144, 344110180, 412932216, 516165270, 550576288, 688220360, 825864432, 1032330540, 1101152576, 1376440720, 1651728864, 2064661080, 2752881440, 3303457728, 4129322160, 5505762880, 8258644320, 16517288640]

約数ペア:

[(1, 16517288640), (2, 8258644320), (3, 5505762880), (4, 4129322160), (5, 3303457728), (6, 2752881440), (8, 2064661080), (10, 1651728864), (12, 1376440720), (15, 1101152576), (16, 1032330540), (20, 825864432), (24, 688220360), (30, 550576288), (32, 516165270), (40, 412932216), (48, 344110180), (60, 275288144), (64, 258082635), (80, 206466108), (96, 172055090), (120, 137644072), (160, 103233054), (167, 98905920), (192, 86027545), (240, 68822036), (269, 61402560), (320, 51616527), (334, 49452960), (383, 43126080), (480, 34411018), (501, 32968640), (538, 30701280), (668, 24726480), (766, 21563040), (807, 20467520), (835, 19781184), (960, 17205509), (1002, 16484320), (1076, 15350640), (1149, 14375360), (1336, 12363240), (1345, 12280512), (1532, 10781520), (1614, 10233760), (1670, 9890592), (1915, 8625216), (2004, 8242160), (2152, 7675320), (2298, 7187680), (2505, 6593728), (2672, 6181620), (2690, 6140256), (3064, 5390760), (3228, 5116880), (3340, 4945296), (3830, 4312608), (4008, 4121080), (4035, 4093504), (4304, 3837660), (4596, 3593840), (5010, 3296864), (5344, 3090810), (5380, 3070128), (5745, 2875072), (6128, 2695380), (6456, 2558440), (6680, 2472648), (7660, 2156304), (8016, 2060540), (8070, 2046752), (8608, 1918830), (9192, 1796920), (10020, 1648432), (10688, 1545405), (10760, 1535064), (11490, 1437536), (12256, 1347690), (12912, 1279220), (13360, 1236324), (15320, 1078152), (16032, 1030270), (16140, 1023376), (17216, 959415), (18384, 898460), (20040, 824216), (21520, 767532), (22980, 718768), (24512, 673845), (25824, 639610), (26720, 618162), (30640, 539076), (32064, 515135), (32280, 511688), (36768, 449230), (40080, 412108), (43040, 383766), (44923, 367680), (45960, 359384), (51648, 319805), (53440, 309081), (61280, 269538), (63961, 258240), (64560, 255844), (73536, 224615), (80160, 206054), (86080, 191883), (89846, 183840), (91920, 179692), (103027, 160320), (122560, 134769), (127922, 129120)]