2045442000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1571}}^1$

素因数の和:1635

約数の個数: 320

約数和(自身を含む): 7784644608

約数和(自身を除く): 5739202608

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 31, 35, 40, 42, 48, 50, 56, 60, 62, 70, 75, 80, 84, 93, 100, 105, 112, 120, 124, 125, 140, 150, 155, 168, 175, 186, 200, 210, 217, 240, 248, 250, 280, 300, 310, 336, 350, 372, 375, 400, 420, 434, 465, 496, 500, 525, 560, 600, 620, 651, 700, 744, 750, 775, 840, 868, 875, 930, 1000, 1050, 1085, 1200, 1240, 1302, 1400, 1488, 1500, 1550, 1571, 1680, 1736, 1750, 1860, 2000, 2100, 2170, 2325, 2480, 2604, 2625, 2800, 3000, 3100, 3142, 3255, 3472, 3500, 3720, 3875, 4200, 4340, 4650, 4713, 5208, 5250, 5425, 6000, 6200, 6284, 6510, 7000, 7440, 7750, 7855, 8400, 8680, 9300, 9426, 10416, 10500, 10850, 10997, 11625, 12400, 12568, 13020, 14000, 15500, 15710, 16275, 17360, 18600, 18852, 21000, 21700, 21994, 23250, 23565, 25136, 26040, 27125, 31000, 31420, 32550, 32991, 37200, 37704, 39275, 42000, 43400, 43988, 46500, 47130, 48701, 52080, 54250, 54985, 62000, 62840, 65100, 65982, 75408, 78550, 81375, 86800, 87976, 93000, 94260, 97402, 108500, 109970, 117825, 125680, 130200, 131964, 146103, 157100, 162750, 164955, 175952, 186000, 188520, 194804, 196375, 217000, 219940, 235650, 243505, 260400, 263928, 274925, 292206, 314200, 325500, 329910, 340907, 377040, 389608, 392750, 434000, 439880, 471300, 487010, 527856, 549850, 584412, 589125, 628400, 651000, 659820, 681814, 730515, 779216, 785500, 824775, 879760, 942600, 974020, 1022721, 1099700, 1168824, 1178250, 1217525, 1302000, 1319640, 1363628, 1374625, 1461030, 1571000, 1649550, 1704535, 1885200, 1948040, 2045442, 2199400, 2337648, 2356500, 2435050, 2639280, 2727256, 2749250, 2922060, 3142000, 3299100, 3409070, 3652575, 3896080, 4090884, 4123875, 4398800, 4713000, 4870100, 5113605, 5454512, 5498500, 5844120, 6087625, 6598200, 6818140, 7305150, 8181768, 8247750, 8522675, 9426000, 9740200, 10227210, 10997000, 11688240, 12175250, 13196400, 13636280, 14610300, 16363536, 16495500, 17045350, 18262875, 19480400, 20454420, 21994000, 24350500, 25568025, 27272560, 29220600, 32991000, 34090700, 36525750, 40908840, 42613375, 48701000, 51136050, 58441200, 65982000, 68181400, 73051500, 81817680, 85226750, 97402000, 102272100, 127840125, 136362800, 146103000, 170453500, 204544200, 255680250, 292206000, 340907000, 409088400, 511360500, 681814000, 1022721000, 2045442000]

約数ペア:

[(1, 2045442000), (2, 1022721000), (3, 681814000), (4, 511360500), (5, 409088400), (6, 340907000), (7, 292206000), (8, 255680250), (10, 204544200), (12, 170453500), (14, 146103000), (15, 136362800), (16, 127840125), (20, 102272100), (21, 97402000), (24, 85226750), (25, 81817680), (28, 73051500), (30, 68181400), (31, 65982000), (35, 58441200), (40, 51136050), (42, 48701000), (48, 42613375), (50, 40908840), (56, 36525750), (60, 34090700), (62, 32991000), (70, 29220600), (75, 27272560), (80, 25568025), (84, 24350500), (93, 21994000), (100, 20454420), (105, 19480400), (112, 18262875), (120, 17045350), (124, 16495500), (125, 16363536), (140, 14610300), (150, 13636280), (155, 13196400), (168, 12175250), (175, 11688240), (186, 10997000), (200, 10227210), (210, 9740200), (217, 9426000), (240, 8522675), (248, 8247750), (250, 8181768), (280, 7305150), (300, 6818140), (310, 6598200), (336, 6087625), (350, 5844120), (372, 5498500), (375, 5454512), (400, 5113605), (420, 4870100), (434, 4713000), (465, 4398800), (496, 4123875), (500, 4090884), (525, 3896080), (560, 3652575), (600, 3409070), (620, 3299100), (651, 3142000), (700, 2922060), (744, 2749250), (750, 2727256), (775, 2639280), (840, 2435050), (868, 2356500), (875, 2337648), (930, 2199400), (1000, 2045442), (1050, 1948040), (1085, 1885200), (1200, 1704535), (1240, 1649550), (1302, 1571000), (1400, 1461030), (1488, 1374625), (1500, 1363628), (1550, 1319640), (1571, 1302000), (1680, 1217525), (1736, 1178250), (1750, 1168824), (1860, 1099700), (2000, 1022721), (2100, 974020), (2170, 942600), (2325, 879760), (2480, 824775), (2604, 785500), (2625, 779216), (2800, 730515), (3000, 681814), (3100, 659820), (3142, 651000), (3255, 628400), (3472, 589125), (3500, 584412), (3720, 549850), (3875, 527856), (4200, 487010), (4340, 471300), (4650, 439880), (4713, 434000), (5208, 392750), (5250, 389608), (5425, 377040), (6000, 340907), (6200, 329910), (6284, 325500), (6510, 314200), (7000, 292206), (7440, 274925), (7750, 263928), (7855, 260400), (8400, 243505), (8680, 235650), (9300, 219940), (9426, 217000), (10416, 196375), (10500, 194804), (10850, 188520), (10997, 186000), (11625, 175952), (12400, 164955), (12568, 162750), (13020, 157100), (14000, 146103), (15500, 131964), (15710, 130200), (16275, 125680), (17360, 117825), (18600, 109970), (18852, 108500), (21000, 97402), (21700, 94260), (21994, 93000), (23250, 87976), (23565, 86800), (25136, 81375), (26040, 78550), (27125, 75408), (31000, 65982), (31420, 65100), (32550, 62840), (32991, 62000), (37200, 54985), (37704, 54250), (39275, 52080), (42000, 48701), (43400, 47130), (43988, 46500)]