2054778600

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:377

約数の個数: 384

約数和(自身を含む): 7713792000

約数和(自身を除く): 5659013400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 25, 28, 30, 35, 40, 42, 46, 50, 56, 60, 69, 70, 75, 84, 89, 92, 100, 105, 115, 120, 138, 140, 150, 161, 168, 175, 178, 184, 200, 210, 230, 239, 267, 276, 280, 300, 322, 345, 350, 356, 420, 445, 460, 478, 483, 525, 534, 552, 575, 600, 623, 644, 690, 700, 712, 717, 805, 840, 890, 920, 956, 966, 1050, 1068, 1150, 1195, 1246, 1288, 1335, 1380, 1400, 1434, 1610, 1673, 1725, 1780, 1869, 1912, 1932, 2047, 2100, 2136, 2225, 2300, 2390, 2415, 2492, 2670, 2760, 2868, 3115, 3220, 3346, 3450, 3560, 3585, 3738, 3864, 4025, 4094, 4200, 4450, 4600, 4780, 4830, 4984, 5019, 5340, 5497, 5736, 5975, 6141, 6230, 6440, 6675, 6692, 6900, 7170, 7476, 8050, 8188, 8365, 8900, 9345, 9560, 9660, 10038, 10235, 10680, 10994, 11950, 12075, 12282, 12460, 13350, 13384, 13800, 14329, 14340, 14952, 15575, 16100, 16376, 16491, 16730, 17800, 17925, 18690, 19320, 20076, 20470, 21271, 21988, 23900, 24150, 24564, 24920, 25095, 26700, 27485, 28658, 28680, 30705, 31150, 32200, 32982, 33460, 35850, 37380, 38479, 40152, 40940, 41825, 42542, 42987, 43976, 46725, 47800, 48300, 49128, 50190, 51175, 53400, 54970, 57316, 61410, 62300, 63813, 65964, 66920, 71645, 71700, 74760, 76958, 81880, 82455, 83650, 85084, 85974, 93450, 96600, 100380, 102350, 106355, 109940, 114632, 115437, 122820, 124600, 125475, 127626, 131928, 137425, 143290, 143400, 148897, 153525, 153916, 164910, 167300, 170168, 171948, 186900, 192395, 200760, 204700, 212710, 214935, 219880, 230874, 245640, 250950, 255252, 274850, 286580, 297794, 307050, 307832, 319065, 329820, 334600, 343896, 358225, 373800, 384790, 409400, 412275, 425420, 429870, 446691, 461748, 489233, 501900, 510504, 531775, 549700, 573160, 577185, 595588, 614100, 638130, 659640, 716450, 744485, 769580, 824550, 850840, 859740, 893382, 923496, 961975, 978466, 1003800, 1063550, 1074675, 1099400, 1154370, 1191176, 1228200, 1276260, 1432900, 1467699, 1488970, 1539160, 1595325, 1649100, 1719480, 1786764, 1923950, 1956932, 2127100, 2149350, 2233455, 2308740, 2446165, 2552520, 2865800, 2885925, 2935398, 2977940, 3190650, 3298200, 3424631, 3573528, 3722425, 3847900, 3913864, 4254200, 4298700, 4466910, 4617480, 4892330, 5771850, 5870796, 5955880, 6381300, 6849262, 7338495, 7444850, 7695800, 8597400, 8933820, 9784660, 10273893, 11167275, 11543700, 11741592, 12230825, 12762600, 13698524, 14676990, 14889700, 17123155, 17867640, 19569320, 20547786, 22334550, 23087400, 24461650, 27397048, 29353980, 29779400, 34246310, 36692475, 41095572, 44669100, 48923300, 51369465, 58707960, 68492620, 73384950, 82191144, 85615775, 89338200, 97846600, 102738930, 136985240, 146769900, 171231550, 205477860, 256847325, 293539800, 342463100, 410955720, 513694650, 684926200, 1027389300, 2054778600]

約数ペア:

[(1, 2054778600), (2, 1027389300), (3, 684926200), (4, 513694650), (5, 410955720), (6, 342463100), (7, 293539800), (8, 256847325), (10, 205477860), (12, 171231550), (14, 146769900), (15, 136985240), (20, 102738930), (21, 97846600), (23, 89338200), (24, 85615775), (25, 82191144), (28, 73384950), (30, 68492620), (35, 58707960), (40, 51369465), (42, 48923300), (46, 44669100), (50, 41095572), (56, 36692475), (60, 34246310), (69, 29779400), (70, 29353980), (75, 27397048), (84, 24461650), (89, 23087400), (92, 22334550), (100, 20547786), (105, 19569320), (115, 17867640), (120, 17123155), (138, 14889700), (140, 14676990), (150, 13698524), (161, 12762600), (168, 12230825), (175, 11741592), (178, 11543700), (184, 11167275), (200, 10273893), (210, 9784660), (230, 8933820), (239, 8597400), (267, 7695800), (276, 7444850), (280, 7338495), (300, 6849262), (322, 6381300), (345, 5955880), (350, 5870796), (356, 5771850), (420, 4892330), (445, 4617480), (460, 4466910), (478, 4298700), (483, 4254200), (525, 3913864), (534, 3847900), (552, 3722425), (575, 3573528), (600, 3424631), (623, 3298200), (644, 3190650), (690, 2977940), (700, 2935398), (712, 2885925), (717, 2865800), (805, 2552520), (840, 2446165), (890, 2308740), (920, 2233455), (956, 2149350), (966, 2127100), (1050, 1956932), (1068, 1923950), (1150, 1786764), (1195, 1719480), (1246, 1649100), (1288, 1595325), (1335, 1539160), (1380, 1488970), (1400, 1467699), (1434, 1432900), (1610, 1276260), (1673, 1228200), (1725, 1191176), (1780, 1154370), (1869, 1099400), (1912, 1074675), (1932, 1063550), (2047, 1003800), (2100, 978466), (2136, 961975), (2225, 923496), (2300, 893382), (2390, 859740), (2415, 850840), (2492, 824550), (2670, 769580), (2760, 744485), (2868, 716450), (3115, 659640), (3220, 638130), (3346, 614100), (3450, 595588), (3560, 577185), (3585, 573160), (3738, 549700), (3864, 531775), (4025, 510504), (4094, 501900), (4200, 489233), (4450, 461748), (4600, 446691), (4780, 429870), (4830, 425420), (4984, 412275), (5019, 409400), (5340, 384790), (5497, 373800), (5736, 358225), (5975, 343896), (6141, 334600), (6230, 329820), (6440, 319065), (6675, 307832), (6692, 307050), (6900, 297794), (7170, 286580), (7476, 274850), (8050, 255252), (8188, 250950), (8365, 245640), (8900, 230874), (9345, 219880), (9560, 214935), (9660, 212710), (10038, 204700), (10235, 200760), (10680, 192395), (10994, 186900), (11950, 171948), (12075, 170168), (12282, 167300), (12460, 164910), (13350, 153916), (13384, 153525), (13800, 148897), (14329, 143400), (14340, 143290), (14952, 137425), (15575, 131928), (16100, 127626), (16376, 125475), (16491, 124600), (16730, 122820), (17800, 115437), (17925, 114632), (18690, 109940), (19320, 106355), (20076, 102350), (20470, 100380), (21271, 96600), (21988, 93450), (23900, 85974), (24150, 85084), (24564, 83650), (24920, 82455), (25095, 81880), (26700, 76958), (27485, 74760), (28658, 71700), (28680, 71645), (30705, 66920), (31150, 65964), (32200, 63813), (32982, 62300), (33460, 61410), (35850, 57316), (37380, 54970), (38479, 53400), (40152, 51175), (40940, 50190), (41825, 49128), (42542, 48300), (42987, 47800), (43976, 46725)]