1448111520

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3853}}^1$

素因数の和:3909

約数の個数: 240

約数和(自身を含む): 5288227560

約数和(自身を除く): 3840116040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 72, 80, 81, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 162, 174, 180, 216, 232, 240, 261, 270, 288, 290, 324, 348, 360, 405, 432, 435, 464, 480, 522, 540, 580, 648, 696, 720, 783, 810, 864, 870, 928, 1044, 1080, 1160, 1296, 1305, 1392, 1440, 1566, 1620, 1740, 2088, 2160, 2320, 2349, 2592, 2610, 2784, 3132, 3240, 3480, 3853, 3915, 4176, 4320, 4640, 4698, 5220, 6264, 6480, 6960, 7706, 7830, 8352, 9396, 10440, 11559, 11745, 12528, 12960, 13920, 15412, 15660, 18792, 19265, 20880, 23118, 23490, 25056, 30824, 31320, 34677, 37584, 38530, 41760, 46236, 46980, 57795, 61648, 62640, 69354, 75168, 77060, 92472, 93960, 104031, 111737, 115590, 123296, 125280, 138708, 154120, 173385, 184944, 187920, 208062, 223474, 231180, 277416, 308240, 312093, 335211, 346770, 369888, 375840, 416124, 446948, 462360, 520155, 554832, 558685, 616480, 624186, 670422, 693540, 832248, 893896, 924720, 1005633, 1040310, 1109664, 1117370, 1248372, 1340844, 1387080, 1560465, 1664496, 1676055, 1787792, 1849440, 2011266, 2080620, 2234740, 2496744, 2681688, 2774160, 3016899, 3120930, 3328992, 3352110, 3575584, 4022532, 4161240, 4469480, 4993488, 5028165, 5363376, 5548320, 6033798, 6241860, 6704220, 8045064, 8322480, 8938960, 9050697, 9986976, 10056330, 10726752, 12067596, 12483720, 13408440, 15084495, 16090128, 16644960, 17877920, 18101394, 20112660, 24135192, 24967440, 26816880, 30168990, 32180256, 36202788, 40225320, 45253485, 48270384, 49934880, 53633760, 60337980, 72405576, 80450640, 90506970, 96540768, 120675960, 144811152, 160901280, 181013940, 241351920, 289622304, 362027880, 482703840, 724055760, 1448111520]

約数ペア:

[(1, 1448111520), (2, 724055760), (3, 482703840), (4, 362027880), (5, 289622304), (6, 241351920), (8, 181013940), (9, 160901280), (10, 144811152), (12, 120675960), (15, 96540768), (16, 90506970), (18, 80450640), (20, 72405576), (24, 60337980), (27, 53633760), (29, 49934880), (30, 48270384), (32, 45253485), (36, 40225320), (40, 36202788), (45, 32180256), (48, 30168990), (54, 26816880), (58, 24967440), (60, 24135192), (72, 20112660), (80, 18101394), (81, 17877920), (87, 16644960), (90, 16090128), (96, 15084495), (108, 13408440), (116, 12483720), (120, 12067596), (135, 10726752), (144, 10056330), (145, 9986976), (160, 9050697), (162, 8938960), (174, 8322480), (180, 8045064), (216, 6704220), (232, 6241860), (240, 6033798), (261, 5548320), (270, 5363376), (288, 5028165), (290, 4993488), (324, 4469480), (348, 4161240), (360, 4022532), (405, 3575584), (432, 3352110), (435, 3328992), (464, 3120930), (480, 3016899), (522, 2774160), (540, 2681688), (580, 2496744), (648, 2234740), (696, 2080620), (720, 2011266), (783, 1849440), (810, 1787792), (864, 1676055), (870, 1664496), (928, 1560465), (1044, 1387080), (1080, 1340844), (1160, 1248372), (1296, 1117370), (1305, 1109664), (1392, 1040310), (1440, 1005633), (1566, 924720), (1620, 893896), (1740, 832248), (2088, 693540), (2160, 670422), (2320, 624186), (2349, 616480), (2592, 558685), (2610, 554832), (2784, 520155), (3132, 462360), (3240, 446948), (3480, 416124), (3853, 375840), (3915, 369888), (4176, 346770), (4320, 335211), (4640, 312093), (4698, 308240), (5220, 277416), (6264, 231180), (6480, 223474), (6960, 208062), (7706, 187920), (7830, 184944), (8352, 173385), (9396, 154120), (10440, 138708), (11559, 125280), (11745, 123296), (12528, 115590), (12960, 111737), (13920, 104031), (15412, 93960), (15660, 92472), (18792, 77060), (19265, 75168), (20880, 69354), (23118, 62640), (23490, 61648), (25056, 57795), (30824, 46980), (31320, 46236), (34677, 41760), (37584, 38530)]