2537297280

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{62929}}^1$

素因数の和:62961

約数の個数: 192

約数和(自身を含む): 10013421600

約数和(自身を除く): 7476124320

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, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5760, 6720, 8064, 10080, 13440, 20160, 40320, 62929, 125858, 188787, 251716, 314645, 377574, 440503, 503432, 566361, 629290, 755148, 881006, 943935, 1006864, 1132722, 1258580, 1321509, 1510296, 1762012, 1887870, 2013728, 2202515, 2265444, 2517160, 2643018, 2831805, 3020592, 3524024, 3775740, 3964527, 4027456, 4405030, 4530888, 5034320, 5286036, 5663610, 6041184, 6607545, 7048048, 7551480, 7929054, 8054912, 8810060, 9061776, 10068640, 10572072, 11327220, 12082368, 13215090, 14096096, 15102960, 15858108, 17620120, 18123552, 19822635, 20137280, 21144144, 22654440, 24164736, 26430180, 28192192, 30205920, 31716216, 35240240, 36247104, 39645270, 40274560, 42288288, 45308880, 52860360, 56384384, 60411840, 63432432, 70480480, 72494208, 79290540, 84576576, 90617760, 105720720, 120823680, 126864864, 140960960, 158581080, 169153152, 181235520, 211441440, 253729728, 281921920, 317162160, 362471040, 422882880, 507459456, 634324320, 845765760, 1268648640, 2537297280]

約数ペア:

[(1, 2537297280), (2, 1268648640), (3, 845765760), (4, 634324320), (5, 507459456), (6, 422882880), (7, 362471040), (8, 317162160), (9, 281921920), (10, 253729728), (12, 211441440), (14, 181235520), (15, 169153152), (16, 158581080), (18, 140960960), (20, 126864864), (21, 120823680), (24, 105720720), (28, 90617760), (30, 84576576), (32, 79290540), (35, 72494208), (36, 70480480), (40, 63432432), (42, 60411840), (45, 56384384), (48, 52860360), (56, 45308880), (60, 42288288), (63, 40274560), (64, 39645270), (70, 36247104), (72, 35240240), (80, 31716216), (84, 30205920), (90, 28192192), (96, 26430180), (105, 24164736), (112, 22654440), (120, 21144144), (126, 20137280), (128, 19822635), (140, 18123552), (144, 17620120), (160, 15858108), (168, 15102960), (180, 14096096), (192, 13215090), (210, 12082368), (224, 11327220), (240, 10572072), (252, 10068640), (280, 9061776), (288, 8810060), (315, 8054912), (320, 7929054), (336, 7551480), (360, 7048048), (384, 6607545), (420, 6041184), (448, 5663610), (480, 5286036), (504, 5034320), (560, 4530888), (576, 4405030), (630, 4027456), (640, 3964527), (672, 3775740), (720, 3524024), (840, 3020592), (896, 2831805), (960, 2643018), (1008, 2517160), (1120, 2265444), (1152, 2202515), (1260, 2013728), (1344, 1887870), (1440, 1762012), (1680, 1510296), (1920, 1321509), (2016, 1258580), (2240, 1132722), (2520, 1006864), (2688, 943935), (2880, 881006), (3360, 755148), (4032, 629290), (4480, 566361), (5040, 503432), (5760, 440503), (6720, 377574), (8064, 314645), (10080, 251716), (13440, 188787), (20160, 125858), (40320, 62929)]