2045778000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{727}}^1$

素因数の和:827

約数の個数: 320

約数和(自身を含む): 7660843008

約数和(自身を除く): 5615065008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 67, 70, 75, 80, 84, 100, 105, 112, 120, 125, 134, 140, 150, 168, 175, 200, 201, 210, 240, 250, 268, 280, 300, 335, 336, 350, 375, 400, 402, 420, 469, 500, 525, 536, 560, 600, 670, 700, 727, 750, 804, 840, 875, 938, 1000, 1005, 1050, 1072, 1200, 1340, 1400, 1407, 1454, 1500, 1608, 1675, 1680, 1750, 1876, 2000, 2010, 2100, 2181, 2345, 2625, 2680, 2800, 2814, 2908, 3000, 3216, 3350, 3500, 3635, 3752, 4020, 4200, 4362, 4690, 5025, 5089, 5250, 5360, 5628, 5816, 6000, 6700, 7000, 7035, 7270, 7504, 8040, 8375, 8400, 8724, 9380, 10050, 10178, 10500, 10905, 11256, 11632, 11725, 13400, 14000, 14070, 14540, 15267, 16080, 16750, 17448, 18175, 18760, 20100, 20356, 21000, 21810, 22512, 23450, 25125, 25445, 26800, 28140, 29080, 30534, 33500, 34896, 35175, 36350, 37520, 40200, 40712, 42000, 43620, 46900, 48709, 50250, 50890, 54525, 56280, 58160, 58625, 61068, 67000, 70350, 72700, 76335, 80400, 81424, 87240, 90875, 93800, 97418, 100500, 101780, 109050, 112560, 117250, 122136, 127225, 134000, 140700, 145400, 146127, 152670, 174480, 175875, 181750, 187600, 194836, 201000, 203560, 218100, 234500, 243545, 244272, 254450, 272625, 281400, 290800, 292254, 305340, 340963, 351750, 363500, 381675, 389672, 402000, 407120, 436200, 469000, 487090, 508900, 545250, 562800, 584508, 610680, 636125, 681926, 703500, 727000, 730635, 763350, 779344, 872400, 938000, 974180, 1017800, 1022889, 1090500, 1169016, 1217725, 1221360, 1272250, 1363852, 1407000, 1454000, 1461270, 1526700, 1704815, 1908375, 1948360, 2035600, 2045778, 2181000, 2338032, 2435450, 2544500, 2727704, 2814000, 2922540, 3053400, 3409630, 3653175, 3816750, 3896720, 4091556, 4362000, 4870900, 5089000, 5114445, 5455408, 5845080, 6088625, 6106800, 6819260, 7306350, 7633500, 8183112, 8524075, 9741800, 10178000, 10228890, 11690160, 12177250, 13638520, 14612700, 15267000, 16366224, 17048150, 18265875, 19483600, 20457780, 24354500, 25572225, 27277040, 29225400, 30534000, 34096300, 36531750, 40915560, 42620375, 48709000, 51144450, 58450800, 68192600, 73063500, 81831120, 85240750, 97418000, 102288900, 127861125, 136385200, 146127000, 170481500, 204577800, 255722250, 292254000, 340963000, 409155600, 511444500, 681926000, 1022889000, 2045778000]

約数ペア:

[(1, 2045778000), (2, 1022889000), (3, 681926000), (4, 511444500), (5, 409155600), (6, 340963000), (7, 292254000), (8, 255722250), (10, 204577800), (12, 170481500), (14, 146127000), (15, 136385200), (16, 127861125), (20, 102288900), (21, 97418000), (24, 85240750), (25, 81831120), (28, 73063500), (30, 68192600), (35, 58450800), (40, 51144450), (42, 48709000), (48, 42620375), (50, 40915560), (56, 36531750), (60, 34096300), (67, 30534000), (70, 29225400), (75, 27277040), (80, 25572225), (84, 24354500), (100, 20457780), (105, 19483600), (112, 18265875), (120, 17048150), (125, 16366224), (134, 15267000), (140, 14612700), (150, 13638520), (168, 12177250), (175, 11690160), (200, 10228890), (201, 10178000), (210, 9741800), (240, 8524075), (250, 8183112), (268, 7633500), (280, 7306350), (300, 6819260), (335, 6106800), (336, 6088625), (350, 5845080), (375, 5455408), (400, 5114445), (402, 5089000), (420, 4870900), (469, 4362000), (500, 4091556), (525, 3896720), (536, 3816750), (560, 3653175), (600, 3409630), (670, 3053400), (700, 2922540), (727, 2814000), (750, 2727704), (804, 2544500), (840, 2435450), (875, 2338032), (938, 2181000), (1000, 2045778), (1005, 2035600), (1050, 1948360), (1072, 1908375), (1200, 1704815), (1340, 1526700), (1400, 1461270), (1407, 1454000), (1454, 1407000), (1500, 1363852), (1608, 1272250), (1675, 1221360), (1680, 1217725), (1750, 1169016), (1876, 1090500), (2000, 1022889), (2010, 1017800), (2100, 974180), (2181, 938000), (2345, 872400), (2625, 779344), (2680, 763350), (2800, 730635), (2814, 727000), (2908, 703500), (3000, 681926), (3216, 636125), (3350, 610680), (3500, 584508), (3635, 562800), (3752, 545250), (4020, 508900), (4200, 487090), (4362, 469000), (4690, 436200), (5025, 407120), (5089, 402000), (5250, 389672), (5360, 381675), (5628, 363500), (5816, 351750), (6000, 340963), (6700, 305340), (7000, 292254), (7035, 290800), (7270, 281400), (7504, 272625), (8040, 254450), (8375, 244272), (8400, 243545), (8724, 234500), (9380, 218100), (10050, 203560), (10178, 201000), (10500, 194836), (10905, 187600), (11256, 181750), (11632, 175875), (11725, 174480), (13400, 152670), (14000, 146127), (14070, 145400), (14540, 140700), (15267, 134000), (16080, 127225), (16750, 122136), (17448, 117250), (18175, 112560), (18760, 109050), (20100, 101780), (20356, 100500), (21000, 97418), (21810, 93800), (22512, 90875), (23450, 87240), (25125, 81424), (25445, 80400), (26800, 76335), (28140, 72700), (29080, 70350), (30534, 67000), (33500, 61068), (34896, 58625), (35175, 58160), (36350, 56280), (37520, 54525), (40200, 50890), (40712, 50250), (42000, 48709), (43620, 46900)]