2380805280

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{941}}^1$

素因数の和:1220

約数の個数: 288

約数和(自身を含む): 9332039808

約数和(自身を除く): 6951234528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 251, 252, 280, 288, 315, 336, 360, 420, 480, 502, 504, 560, 630, 672, 720, 753, 840, 941, 1004, 1008, 1120, 1255, 1260, 1440, 1506, 1680, 1757, 1882, 2008, 2016, 2259, 2510, 2520, 2823, 3012, 3360, 3514, 3764, 3765, 4016, 4518, 4705, 5020, 5040, 5271, 5646, 6024, 6587, 7028, 7528, 7530, 8032, 8469, 8785, 9036, 9410, 10040, 10080, 10542, 11292, 11295, 12048, 13174, 14056, 14115, 15056, 15060, 15813, 16938, 17570, 18072, 18820, 19761, 20080, 21084, 22584, 22590, 24096, 26348, 26355, 28112, 28230, 30112, 30120, 31626, 32935, 33876, 35140, 36144, 37640, 39522, 40160, 42168, 42345, 45168, 45180, 52696, 52710, 56224, 56460, 59283, 60240, 63252, 65870, 67752, 70280, 72288, 75280, 79044, 79065, 84336, 84690, 90336, 90360, 98805, 105392, 105420, 112920, 118566, 120480, 126504, 131740, 135504, 140560, 150560, 158088, 158130, 168672, 169380, 180720, 197610, 210784, 210840, 225840, 236191, 237132, 253008, 263480, 271008, 281120, 296415, 316176, 316260, 338760, 361440, 395220, 421680, 451680, 472382, 474264, 506016, 526960, 592830, 632352, 632520, 677520, 708573, 790440, 843360, 944764, 948528, 1053920, 1180955, 1185660, 1265040, 1355040, 1417146, 1580880, 1653337, 1889528, 1897056, 2125719, 2361910, 2371320, 2530080, 2834292, 3161760, 3306674, 3542865, 3779056, 4251438, 4723820, 4742640, 4960011, 5668584, 6613348, 7085730, 7558112, 8266685, 8502876, 9447640, 9485280, 9920022, 10628595, 11337168, 13226696, 14171460, 14880033, 16533370, 17005752, 18895280, 19840044, 21257190, 22674336, 24800055, 26453392, 28342920, 29760066, 33066740, 34011504, 37790560, 39680088, 42514380, 49600110, 52906784, 56685840, 59520132, 66133480, 68023008, 74400165, 79360176, 85028760, 99200220, 113371680, 119040264, 132266960, 148800330, 158720352, 170057520, 198400440, 238080528, 264533920, 297600660, 340115040, 396800880, 476161056, 595201320, 793601760, 1190402640, 2380805280]

約数ペア:

[(1, 2380805280), (2, 1190402640), (3, 793601760), (4, 595201320), (5, 476161056), (6, 396800880), (7, 340115040), (8, 297600660), (9, 264533920), (10, 238080528), (12, 198400440), (14, 170057520), (15, 158720352), (16, 148800330), (18, 132266960), (20, 119040264), (21, 113371680), (24, 99200220), (28, 85028760), (30, 79360176), (32, 74400165), (35, 68023008), (36, 66133480), (40, 59520132), (42, 56685840), (45, 52906784), (48, 49600110), (56, 42514380), (60, 39680088), (63, 37790560), (70, 34011504), (72, 33066740), (80, 29760066), (84, 28342920), (90, 26453392), (96, 24800055), (105, 22674336), (112, 21257190), (120, 19840044), (126, 18895280), (140, 17005752), (144, 16533370), (160, 14880033), (168, 14171460), (180, 13226696), (210, 11337168), (224, 10628595), (240, 9920022), (251, 9485280), (252, 9447640), (280, 8502876), (288, 8266685), (315, 7558112), (336, 7085730), (360, 6613348), (420, 5668584), (480, 4960011), (502, 4742640), (504, 4723820), (560, 4251438), (630, 3779056), (672, 3542865), (720, 3306674), (753, 3161760), (840, 2834292), (941, 2530080), (1004, 2371320), (1008, 2361910), (1120, 2125719), (1255, 1897056), (1260, 1889528), (1440, 1653337), (1506, 1580880), (1680, 1417146), (1757, 1355040), (1882, 1265040), (2008, 1185660), (2016, 1180955), (2259, 1053920), (2510, 948528), (2520, 944764), (2823, 843360), (3012, 790440), (3360, 708573), (3514, 677520), (3764, 632520), (3765, 632352), (4016, 592830), (4518, 526960), (4705, 506016), (5020, 474264), (5040, 472382), (5271, 451680), (5646, 421680), (6024, 395220), (6587, 361440), (7028, 338760), (7528, 316260), (7530, 316176), (8032, 296415), (8469, 281120), (8785, 271008), (9036, 263480), (9410, 253008), (10040, 237132), (10080, 236191), (10542, 225840), (11292, 210840), (11295, 210784), (12048, 197610), (13174, 180720), (14056, 169380), (14115, 168672), (15056, 158130), (15060, 158088), (15813, 150560), (16938, 140560), (17570, 135504), (18072, 131740), (18820, 126504), (19761, 120480), (20080, 118566), (21084, 112920), (22584, 105420), (22590, 105392), (24096, 98805), (26348, 90360), (26355, 90336), (28112, 84690), (28230, 84336), (30112, 79065), (30120, 79044), (31626, 75280), (32935, 72288), (33876, 70280), (35140, 67752), (36144, 65870), (37640, 63252), (39522, 60240), (40160, 59283), (42168, 56460), (42345, 56224), (45168, 52710), (45180, 52696)]