20132253000

素因数分解:

$2^3\times 3^3\times 5^3\times {\mathrm{97}}^1\times {\mathrm{7687}}^1$

素因数の和:7814

約数の個数: 256

約数和(自身を含む): 70520486400

約数和(自身を除く): 50388233400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 97, 100, 108, 120, 125, 135, 150, 180, 194, 200, 216, 225, 250, 270, 291, 300, 360, 375, 388, 450, 485, 500, 540, 582, 600, 675, 750, 776, 873, 900, 970, 1000, 1080, 1125, 1164, 1350, 1455, 1500, 1746, 1800, 1940, 2250, 2328, 2425, 2619, 2700, 2910, 3000, 3375, 3492, 3880, 4365, 4500, 4850, 5238, 5400, 5820, 6750, 6984, 7275, 7687, 8730, 9000, 9700, 10476, 11640, 12125, 13095, 13500, 14550, 15374, 17460, 19400, 20952, 21825, 23061, 24250, 26190, 27000, 29100, 30748, 34920, 36375, 38435, 43650, 46122, 48500, 52380, 58200, 61496, 65475, 69183, 72750, 76870, 87300, 92244, 97000, 104760, 109125, 115305, 130950, 138366, 145500, 153740, 174600, 184488, 192175, 207549, 218250, 230610, 261900, 276732, 291000, 307480, 327375, 345915, 384350, 415098, 436500, 461220, 523800, 553464, 576525, 654750, 691830, 745639, 768700, 830196, 873000, 922440, 960875, 1037745, 1153050, 1309500, 1383660, 1491278, 1537400, 1660392, 1729575, 1921750, 2075490, 2236917, 2306100, 2619000, 2767320, 2882625, 2982556, 3459150, 3728195, 3843500, 4150980, 4473834, 4612200, 5188725, 5765250, 5965112, 6710751, 6918300, 7456390, 7687000, 8301960, 8647875, 8947668, 10377450, 11184585, 11530500, 13421502, 13836600, 14912780, 17295750, 17895336, 18640975, 20132253, 20754900, 22369170, 23061000, 25943625, 26843004, 29825560, 33553755, 34591500, 37281950, 40264506, 41509800, 44738340, 51887250, 53686008, 55922925, 67107510, 69183000, 74563900, 80529012, 89476680, 93204875, 100661265, 103774500, 111845850, 134215020, 149127800, 161058024, 167768775, 186409750, 201322530, 207549000, 223691700, 268430040, 279614625, 335537550, 372819500, 402645060, 447383400, 503306325, 559229250, 671075100, 745639000, 805290120, 838843875, 1006612650, 1118458500, 1342150200, 1677687750, 2013225300, 2236917000, 2516531625, 3355375500, 4026450600, 5033063250, 6710751000, 10066126500, 20132253000]

約数ペア:

[(1, 20132253000), (2, 10066126500), (3, 6710751000), (4, 5033063250), (5, 4026450600), (6, 3355375500), (8, 2516531625), (9, 2236917000), (10, 2013225300), (12, 1677687750), (15, 1342150200), (18, 1118458500), (20, 1006612650), (24, 838843875), (25, 805290120), (27, 745639000), (30, 671075100), (36, 559229250), (40, 503306325), (45, 447383400), (50, 402645060), (54, 372819500), (60, 335537550), (72, 279614625), (75, 268430040), (90, 223691700), (97, 207549000), (100, 201322530), (108, 186409750), (120, 167768775), (125, 161058024), (135, 149127800), (150, 134215020), (180, 111845850), (194, 103774500), (200, 100661265), (216, 93204875), (225, 89476680), (250, 80529012), (270, 74563900), (291, 69183000), (300, 67107510), (360, 55922925), (375, 53686008), (388, 51887250), (450, 44738340), (485, 41509800), (500, 40264506), (540, 37281950), (582, 34591500), (600, 33553755), (675, 29825560), (750, 26843004), (776, 25943625), (873, 23061000), (900, 22369170), (970, 20754900), (1000, 20132253), (1080, 18640975), (1125, 17895336), (1164, 17295750), (1350, 14912780), (1455, 13836600), (1500, 13421502), (1746, 11530500), (1800, 11184585), (1940, 10377450), (2250, 8947668), (2328, 8647875), (2425, 8301960), (2619, 7687000), (2700, 7456390), (2910, 6918300), (3000, 6710751), (3375, 5965112), (3492, 5765250), (3880, 5188725), (4365, 4612200), (4500, 4473834), (4850, 4150980), (5238, 3843500), (5400, 3728195), (5820, 3459150), (6750, 2982556), (6984, 2882625), (7275, 2767320), (7687, 2619000), (8730, 2306100), (9000, 2236917), (9700, 2075490), (10476, 1921750), (11640, 1729575), (12125, 1660392), (13095, 1537400), (13500, 1491278), (14550, 1383660), (15374, 1309500), (17460, 1153050), (19400, 1037745), (20952, 960875), (21825, 922440), (23061, 873000), (24250, 830196), (26190, 768700), (27000, 745639), (29100, 691830), (30748, 654750), (34920, 576525), (36375, 553464), (38435, 523800), (43650, 461220), (46122, 436500), (48500, 415098), (52380, 384350), (58200, 345915), (61496, 327375), (65475, 307480), (69183, 291000), (72750, 276732), (76870, 261900), (87300, 230610), (92244, 218250), (97000, 207549), (104760, 192175), (109125, 184488), (115305, 174600), (130950, 153740), (138366, 145500)]