148551840

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{251}}^1$

素因数の和:412

約数の個数: 192

約数和(自身を含む): 525813120

約数和(自身を除く): 377261280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 137, 144, 160, 180, 216, 240, 251, 270, 274, 288, 360, 411, 432, 480, 502, 540, 548, 685, 720, 753, 822, 864, 1004, 1080, 1096, 1233, 1255, 1370, 1440, 1506, 1644, 2008, 2055, 2160, 2192, 2259, 2466, 2510, 2740, 3012, 3288, 3699, 3765, 4016, 4110, 4320, 4384, 4518, 4932, 5020, 5480, 6024, 6165, 6576, 6777, 7398, 7530, 8032, 8220, 9036, 9864, 10040, 10960, 11295, 12048, 12330, 13152, 13554, 14796, 15060, 16440, 18072, 18495, 19728, 20080, 21920, 22590, 24096, 24660, 27108, 29592, 30120, 32880, 33885, 34387, 36144, 36990, 39456, 40160, 45180, 49320, 54216, 59184, 60240, 65760, 67770, 68774, 72288, 73980, 90360, 98640, 103161, 108432, 118368, 120480, 135540, 137548, 147960, 171935, 180720, 197280, 206322, 216864, 271080, 275096, 295920, 309483, 343870, 361440, 412644, 515805, 542160, 550192, 591840, 618966, 687740, 825288, 928449, 1031610, 1084320, 1100384, 1237932, 1375480, 1547415, 1650576, 1856898, 2063220, 2475864, 2750960, 3094830, 3301152, 3713796, 4126440, 4642245, 4951728, 5501920, 6189660, 7427592, 8252880, 9284490, 9903456, 12379320, 14855184, 16505760, 18568980, 24758640, 29710368, 37137960, 49517280, 74275920, 148551840]

約数ペア:

[(1, 148551840), (2, 74275920), (3, 49517280), (4, 37137960), (5, 29710368), (6, 24758640), (8, 18568980), (9, 16505760), (10, 14855184), (12, 12379320), (15, 9903456), (16, 9284490), (18, 8252880), (20, 7427592), (24, 6189660), (27, 5501920), (30, 4951728), (32, 4642245), (36, 4126440), (40, 3713796), (45, 3301152), (48, 3094830), (54, 2750960), (60, 2475864), (72, 2063220), (80, 1856898), (90, 1650576), (96, 1547415), (108, 1375480), (120, 1237932), (135, 1100384), (137, 1084320), (144, 1031610), (160, 928449), (180, 825288), (216, 687740), (240, 618966), (251, 591840), (270, 550192), (274, 542160), (288, 515805), (360, 412644), (411, 361440), (432, 343870), (480, 309483), (502, 295920), (540, 275096), (548, 271080), (685, 216864), (720, 206322), (753, 197280), (822, 180720), (864, 171935), (1004, 147960), (1080, 137548), (1096, 135540), (1233, 120480), (1255, 118368), (1370, 108432), (1440, 103161), (1506, 98640), (1644, 90360), (2008, 73980), (2055, 72288), (2160, 68774), (2192, 67770), (2259, 65760), (2466, 60240), (2510, 59184), (2740, 54216), (3012, 49320), (3288, 45180), (3699, 40160), (3765, 39456), (4016, 36990), (4110, 36144), (4320, 34387), (4384, 33885), (4518, 32880), (4932, 30120), (5020, 29592), (5480, 27108), (6024, 24660), (6165, 24096), (6576, 22590), (6777, 21920), (7398, 20080), (7530, 19728), (8032, 18495), (8220, 18072), (9036, 16440), (9864, 15060), (10040, 14796), (10960, 13554), (11295, 13152), (12048, 12330)]