2045786400

素因数分解:

$2^5\times 3^2\times 5^2\times 7^1\times {\mathrm{40591}}^1$

素因数の和:40624

約数の個数: 216

約数和(自身を含む): 8244722304

約数和(自身を除く): 6198935904

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 140, 144, 150, 160, 168, 175, 180, 200, 210, 224, 225, 240, 252, 280, 288, 300, 315, 336, 350, 360, 400, 420, 450, 480, 504, 525, 560, 600, 630, 672, 700, 720, 800, 840, 900, 1008, 1050, 1120, 1200, 1260, 1400, 1440, 1575, 1680, 1800, 2016, 2100, 2400, 2520, 2800, 3150, 3360, 3600, 4200, 5040, 5600, 6300, 7200, 8400, 10080, 12600, 16800, 25200, 40591, 50400, 81182, 121773, 162364, 202955, 243546, 284137, 324728, 365319, 405910, 487092, 568274, 608865, 649456, 730638, 811820, 852411, 974184, 1014775, 1136548, 1217730, 1298912, 1420685, 1461276, 1623640, 1704822, 1826595, 1948368, 2029550, 2273096, 2435460, 2557233, 2841370, 2922552, 3044325, 3247280, 3409644, 3653190, 3896736, 4059100, 4262055, 4546192, 4870920, 5114466, 5682740, 5845104, 6088650, 6494560, 6819288, 7103425, 7306380, 8118200, 8524110, 9092384, 9132975, 9741840, 10228932, 11365480, 11690208, 12177300, 12786165, 13638576, 14206850, 14612760, 16236400, 17048220, 18265950, 19483680, 20457864, 21310275, 22730960, 24354600, 25572330, 27277152, 28413700, 29225520, 32472800, 34096440, 36531900, 40915728, 42620550, 45461920, 48709200, 51144660, 56827400, 58451040, 63930825, 68192880, 73063800, 81831456, 85241100, 97418400, 102289320, 113654800, 127861650, 136385760, 146127600, 170482200, 204578640, 227309600, 255723300, 292255200, 340964400, 409157280, 511446600, 681928800, 1022893200, 2045786400]

約数ペア:

[(1, 2045786400), (2, 1022893200), (3, 681928800), (4, 511446600), (5, 409157280), (6, 340964400), (7, 292255200), (8, 255723300), (9, 227309600), (10, 204578640), (12, 170482200), (14, 146127600), (15, 136385760), (16, 127861650), (18, 113654800), (20, 102289320), (21, 97418400), (24, 85241100), (25, 81831456), (28, 73063800), (30, 68192880), (32, 63930825), (35, 58451040), (36, 56827400), (40, 51144660), (42, 48709200), (45, 45461920), (48, 42620550), (50, 40915728), (56, 36531900), (60, 34096440), (63, 32472800), (70, 29225520), (72, 28413700), (75, 27277152), (80, 25572330), (84, 24354600), (90, 22730960), (96, 21310275), (100, 20457864), (105, 19483680), (112, 18265950), (120, 17048220), (126, 16236400), (140, 14612760), (144, 14206850), (150, 13638576), (160, 12786165), (168, 12177300), (175, 11690208), (180, 11365480), (200, 10228932), (210, 9741840), (224, 9132975), (225, 9092384), (240, 8524110), (252, 8118200), (280, 7306380), (288, 7103425), (300, 6819288), (315, 6494560), (336, 6088650), (350, 5845104), (360, 5682740), (400, 5114466), (420, 4870920), (450, 4546192), (480, 4262055), (504, 4059100), (525, 3896736), (560, 3653190), (600, 3409644), (630, 3247280), (672, 3044325), (700, 2922552), (720, 2841370), (800, 2557233), (840, 2435460), (900, 2273096), (1008, 2029550), (1050, 1948368), (1120, 1826595), (1200, 1704822), (1260, 1623640), (1400, 1461276), (1440, 1420685), (1575, 1298912), (1680, 1217730), (1800, 1136548), (2016, 1014775), (2100, 974184), (2400, 852411), (2520, 811820), (2800, 730638), (3150, 649456), (3360, 608865), (3600, 568274), (4200, 487092), (5040, 405910), (5600, 365319), (6300, 324728), (7200, 284137), (8400, 243546), (10080, 202955), (12600, 162364), (16800, 121773), (25200, 81182), (40591, 50400)]