18738442080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{1163}}^1$

素因数の和:1418

約数の個数: 288

約数和(自身を含む): 65344091904

約数和(自身を除く): 46605649824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 67, 72, 80, 90, 96, 120, 134, 144, 160, 167, 180, 201, 240, 268, 288, 334, 335, 360, 402, 480, 501, 536, 603, 668, 670, 720, 804, 835, 1002, 1005, 1072, 1163, 1206, 1336, 1340, 1440, 1503, 1608, 1670, 2004, 2010, 2144, 2326, 2412, 2505, 2672, 2680, 3006, 3015, 3216, 3340, 3489, 4008, 4020, 4652, 4824, 5010, 5344, 5360, 5815, 6012, 6030, 6432, 6680, 6978, 7515, 8016, 8040, 9304, 9648, 10020, 10467, 10720, 11189, 11630, 12024, 12060, 13360, 13956, 15030, 16032, 16080, 17445, 18608, 19296, 20040, 20934, 22378, 23260, 24048, 24120, 26720, 27912, 30060, 32160, 33567, 34890, 37216, 40080, 41868, 44756, 46520, 48096, 48240, 52335, 55824, 55945, 60120, 67134, 69780, 77921, 80160, 83736, 89512, 93040, 96480, 100701, 104670, 111648, 111890, 120240, 134268, 139560, 155842, 167472, 167835, 179024, 186080, 194221, 201402, 209340, 223780, 233763, 240480, 268536, 279120, 311684, 334944, 335670, 358048, 388442, 389605, 402804, 418680, 447560, 467526, 503505, 537072, 558240, 582663, 623368, 671340, 701289, 776884, 779210, 805608, 837360, 895120, 935052, 971105, 1007010, 1074144, 1165326, 1168815, 1246736, 1342680, 1402578, 1553768, 1558420, 1611216, 1674720, 1747989, 1790240, 1870104, 1942210, 2014020, 2330652, 2337630, 2493472, 2685360, 2805156, 2913315, 3107536, 3116840, 3222432, 3495978, 3506445, 3740208, 3884420, 4028040, 4661304, 4675260, 5370720, 5610312, 5826630, 6215072, 6233680, 6991956, 7012890, 7480416, 7768840, 8056080, 8739945, 9322608, 9350520, 11220624, 11653260, 12467360, 13012807, 13983912, 14025780, 15537680, 16112160, 17479890, 18645216, 18701040, 22441248, 23306520, 26025614, 27967824, 28051560, 31075360, 34959780, 37402080, 39038421, 46613040, 52051228, 55935648, 56103120, 65064035, 69919560, 78076842, 93226080, 104102456, 112206240, 117115263, 130128070, 139839120, 156153684, 195192105, 208204912, 234230526, 260256140, 279678240, 312307368, 390384210, 416409824, 468461052, 520512280, 585576315, 624614736, 780768420, 936922104, 1041024560, 1171152630, 1249229472, 1561536840, 1873844208, 2082049120, 2342305260, 3123073680, 3747688416, 4684610520, 6246147360, 9369221040, 18738442080]

約数ペア:

[(1, 18738442080), (2, 9369221040), (3, 6246147360), (4, 4684610520), (5, 3747688416), (6, 3123073680), (8, 2342305260), (9, 2082049120), (10, 1873844208), (12, 1561536840), (15, 1249229472), (16, 1171152630), (18, 1041024560), (20, 936922104), (24, 780768420), (30, 624614736), (32, 585576315), (36, 520512280), (40, 468461052), (45, 416409824), (48, 390384210), (60, 312307368), (67, 279678240), (72, 260256140), (80, 234230526), (90, 208204912), (96, 195192105), (120, 156153684), (134, 139839120), (144, 130128070), (160, 117115263), (167, 112206240), (180, 104102456), (201, 93226080), (240, 78076842), (268, 69919560), (288, 65064035), (334, 56103120), (335, 55935648), (360, 52051228), (402, 46613040), (480, 39038421), (501, 37402080), (536, 34959780), (603, 31075360), (668, 28051560), (670, 27967824), (720, 26025614), (804, 23306520), (835, 22441248), (1002, 18701040), (1005, 18645216), (1072, 17479890), (1163, 16112160), (1206, 15537680), (1336, 14025780), (1340, 13983912), (1440, 13012807), (1503, 12467360), (1608, 11653260), (1670, 11220624), (2004, 9350520), (2010, 9322608), (2144, 8739945), (2326, 8056080), (2412, 7768840), (2505, 7480416), (2672, 7012890), (2680, 6991956), (3006, 6233680), (3015, 6215072), (3216, 5826630), (3340, 5610312), (3489, 5370720), (4008, 4675260), (4020, 4661304), (4652, 4028040), (4824, 3884420), (5010, 3740208), (5344, 3506445), (5360, 3495978), (5815, 3222432), (6012, 3116840), (6030, 3107536), (6432, 2913315), (6680, 2805156), (6978, 2685360), (7515, 2493472), (8016, 2337630), (8040, 2330652), (9304, 2014020), (9648, 1942210), (10020, 1870104), (10467, 1790240), (10720, 1747989), (11189, 1674720), (11630, 1611216), (12024, 1558420), (12060, 1553768), (13360, 1402578), (13956, 1342680), (15030, 1246736), (16032, 1168815), (16080, 1165326), (17445, 1074144), (18608, 1007010), (19296, 971105), (20040, 935052), (20934, 895120), (22378, 837360), (23260, 805608), (24048, 779210), (24120, 776884), (26720, 701289), (27912, 671340), (30060, 623368), (32160, 582663), (33567, 558240), (34890, 537072), (37216, 503505), (40080, 467526), (41868, 447560), (44756, 418680), (46520, 402804), (48096, 389605), (48240, 388442), (52335, 358048), (55824, 335670), (55945, 334944), (60120, 311684), (67134, 279120), (69780, 268536), (77921, 240480), (80160, 233763), (83736, 223780), (89512, 209340), (93040, 201402), (96480, 194221), (100701, 186080), (104670, 179024), (111648, 167835), (111890, 167472), (120240, 155842), (134268, 139560)]