54384786720

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{381487}}^1$

素因数の和:381525

約数の個数: 240

約数和(自身を含む): 209381977728

約数和(自身を除く): 154997191008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 162, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 324, 330, 352, 360, 396, 405, 432, 440, 480, 495, 528, 540, 594, 648, 660, 720, 792, 810, 864, 880, 891, 990, 1056, 1080, 1188, 1296, 1320, 1440, 1485, 1584, 1620, 1760, 1782, 1980, 2160, 2376, 2592, 2640, 2970, 3168, 3240, 3564, 3960, 4320, 4455, 4752, 5280, 5940, 6480, 7128, 7920, 8910, 9504, 11880, 12960, 14256, 15840, 17820, 23760, 28512, 35640, 47520, 71280, 142560, 381487, 762974, 1144461, 1525948, 1907435, 2288922, 3051896, 3433383, 3814870, 4196357, 4577844, 5722305, 6103792, 6866766, 7629740, 8392714, 9155688, 10300149, 11444610, 12207584, 12589071, 13733532, 15259480, 16785428, 17166915, 18311376, 20600298, 20981785, 22889220, 25178142, 27467064, 30518960, 30900447, 33570856, 34333830, 36622752, 37767213, 41200596, 41963570, 45778440, 50356284, 51500745, 54934128, 61037920, 61800894, 62945355, 67141712, 68667660, 75534426, 82401192, 83927140, 91556880, 100712568, 103001490, 109868256, 113301639, 123601788, 125890710, 134283424, 137335320, 151068852, 154502235, 164802384, 167854280, 183113760, 188836065, 201425136, 206002980, 226603278, 247203576, 251781420, 274670640, 302137704, 309004470, 329604768, 335708560, 339904917, 377672130, 402850272, 412005960, 453206556, 494407152, 503562840, 549341280, 566508195, 604275408, 618008940, 671417120, 679809834, 755344260, 824011920, 906413112, 988814304, 1007125680, 1133016390, 1208550816, 1236017880, 1359619668, 1510688520, 1648023840, 1699524585, 1812826224, 2014251360, 2266032780, 2472035760, 2719239336, 3021377040, 3399049170, 3625652448, 4532065560, 4944071520, 5438478672, 6042754080, 6798098340, 9064131120, 10876957344, 13596196680, 18128262240, 27192393360, 54384786720]

約数ペア:

[(1, 54384786720), (2, 27192393360), (3, 18128262240), (4, 13596196680), (5, 10876957344), (6, 9064131120), (8, 6798098340), (9, 6042754080), (10, 5438478672), (11, 4944071520), (12, 4532065560), (15, 3625652448), (16, 3399049170), (18, 3021377040), (20, 2719239336), (22, 2472035760), (24, 2266032780), (27, 2014251360), (30, 1812826224), (32, 1699524585), (33, 1648023840), (36, 1510688520), (40, 1359619668), (44, 1236017880), (45, 1208550816), (48, 1133016390), (54, 1007125680), (55, 988814304), (60, 906413112), (66, 824011920), (72, 755344260), (80, 679809834), (81, 671417120), (88, 618008940), (90, 604275408), (96, 566508195), (99, 549341280), (108, 503562840), (110, 494407152), (120, 453206556), (132, 412005960), (135, 402850272), (144, 377672130), (160, 339904917), (162, 335708560), (165, 329604768), (176, 309004470), (180, 302137704), (198, 274670640), (216, 251781420), (220, 247203576), (240, 226603278), (264, 206002980), (270, 201425136), (288, 188836065), (297, 183113760), (324, 167854280), (330, 164802384), (352, 154502235), (360, 151068852), (396, 137335320), (405, 134283424), (432, 125890710), (440, 123601788), (480, 113301639), (495, 109868256), (528, 103001490), (540, 100712568), (594, 91556880), (648, 83927140), (660, 82401192), (720, 75534426), (792, 68667660), (810, 67141712), (864, 62945355), (880, 61800894), (891, 61037920), (990, 54934128), (1056, 51500745), (1080, 50356284), (1188, 45778440), (1296, 41963570), (1320, 41200596), (1440, 37767213), (1485, 36622752), (1584, 34333830), (1620, 33570856), (1760, 30900447), (1782, 30518960), (1980, 27467064), (2160, 25178142), (2376, 22889220), (2592, 20981785), (2640, 20600298), (2970, 18311376), (3168, 17166915), (3240, 16785428), (3564, 15259480), (3960, 13733532), (4320, 12589071), (4455, 12207584), (4752, 11444610), (5280, 10300149), (5940, 9155688), (6480, 8392714), (7128, 7629740), (7920, 6866766), (8910, 6103792), (9504, 5722305), (11880, 4577844), (12960, 4196357), (14256, 3814870), (15840, 3433383), (17820, 3051896), (23760, 2288922), (28512, 1907435), (35640, 1525948), (47520, 1144461), (71280, 762974), (142560, 381487)]