251995000200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:677

約数の個数: 384

約数和(自身を含む): 805601771520

約数和(自身を除く): 553606771320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 97, 100, 103, 120, 127, 150, 194, 200, 206, 254, 291, 300, 309, 331, 381, 388, 412, 485, 508, 515, 582, 600, 618, 635, 662, 762, 776, 824, 970, 993, 1016, 1030, 1164, 1236, 1270, 1324, 1455, 1524, 1545, 1655, 1905, 1940, 1986, 2060, 2328, 2425, 2472, 2540, 2575, 2648, 2910, 3048, 3090, 3175, 3310, 3810, 3880, 3972, 4120, 4850, 4965, 5080, 5150, 5820, 6180, 6350, 6620, 7275, 7620, 7725, 7944, 8275, 9525, 9700, 9930, 9991, 10300, 11640, 12319, 12360, 12700, 13081, 13240, 14550, 15240, 15450, 16550, 19050, 19400, 19860, 19982, 20600, 24638, 24825, 25400, 26162, 29100, 29973, 30900, 32107, 33100, 34093, 36957, 38100, 39243, 39720, 39964, 42037, 49276, 49650, 49955, 52324, 58200, 59946, 61595, 61800, 64214, 65405, 66200, 68186, 73914, 76200, 78486, 79928, 84074, 96321, 98552, 99300, 99910, 102279, 104648, 119892, 123190, 126111, 128428, 130810, 136372, 147828, 149865, 156972, 160535, 168148, 170465, 184785, 192642, 196215, 198600, 199820, 204558, 210185, 239784, 246380, 249775, 252222, 256856, 261620, 272744, 295656, 299730, 307975, 313944, 321070, 327025, 336296, 340930, 369570, 385284, 392430, 399640, 409116, 420370, 481605, 492760, 499550, 504444, 511395, 523240, 599460, 615950, 630555, 642140, 654050, 681860, 739140, 749325, 770568, 784860, 802675, 818232, 840740, 852325, 923925, 963210, 981075, 999100, 1008888, 1022790, 1050925, 1198920, 1231900, 1261110, 1268857, 1284280, 1308100, 1363720, 1478280, 1498650, 1569720, 1605350, 1681480, 1704650, 1847850, 1926420, 1962150, 1998200, 2045580, 2101850, 2408025, 2463800, 2522220, 2537714, 2556975, 2616200, 2997300, 3152775, 3210700, 3307021, 3409300, 3695700, 3806571, 3852840, 3924300, 4077589, 4091160, 4203700, 4329811, 4816050, 5044440, 5075428, 5113950, 5994600, 6305550, 6344285, 6421400, 6614042, 6818600, 7391400, 7613142, 7848600, 8155178, 8407400, 8659622, 9632100, 9921063, 10150856, 10227900, 12232767, 12611100, 12688570, 12989433, 13228084, 15226284, 16310356, 16535105, 17319244, 19032855, 19264200, 19842126, 20387945, 20455800, 21649055, 24465534, 25222200, 25377140, 25978866, 26456168, 30452568, 31721425, 32620712, 33070210, 34638488, 38065710, 39684252, 40775890, 43298110, 48931068, 49605315, 50754280, 51957732, 61163835, 63442850, 64947165, 66140420, 76131420, 79368504, 81551780, 82675525, 86596220, 95164275, 97862136, 99210630, 101939725, 103915464, 108245275, 122327670, 126885700, 129894330, 132280840, 152262840, 163103560, 165351050, 173192440, 190328550, 198421260, 203879450, 216490550, 244655340, 248026575, 253771400, 259788660, 305819175, 324735825, 330702100, 380657100, 396842520, 407758900, 419991667, 432981100, 489310680, 496053150, 519577320, 611638350, 649471650, 661404200, 761314200, 815517800, 839983334, 865962200, 992106300, 1223276700, 1259975001, 1298943300, 1679966668, 1984212600, 2099958335, 2446553400, 2519950002, 2597886600, 3359933336, 4199916670, 5039900004, 6299875005, 8399833340, 10079800008, 10499791675, 12599750010, 16799666680, 20999583350, 25199500020, 31499375025, 41999166700, 50399000040, 62998750050, 83998333400, 125997500100, 251995000200]

約数ペア:

[(1, 251995000200), (2, 125997500100), (3, 83998333400), (4, 62998750050), (5, 50399000040), (6, 41999166700), (8, 31499375025), (10, 25199500020), (12, 20999583350), (15, 16799666680), (20, 12599750010), (24, 10499791675), (25, 10079800008), (30, 8399833340), (40, 6299875005), (50, 5039900004), (60, 4199916670), (75, 3359933336), (97, 2597886600), (100, 2519950002), (103, 2446553400), (120, 2099958335), (127, 1984212600), (150, 1679966668), (194, 1298943300), (200, 1259975001), (206, 1223276700), (254, 992106300), (291, 865962200), (300, 839983334), (309, 815517800), (331, 761314200), (381, 661404200), (388, 649471650), (412, 611638350), (485, 519577320), (508, 496053150), (515, 489310680), (582, 432981100), (600, 419991667), (618, 407758900), (635, 396842520), (662, 380657100), (762, 330702100), (776, 324735825), (824, 305819175), (970, 259788660), (993, 253771400), (1016, 248026575), (1030, 244655340), (1164, 216490550), (1236, 203879450), (1270, 198421260), (1324, 190328550), (1455, 173192440), (1524, 165351050), (1545, 163103560), (1655, 152262840), (1905, 132280840), (1940, 129894330), (1986, 126885700), (2060, 122327670), (2328, 108245275), (2425, 103915464), (2472, 101939725), (2540, 99210630), (2575, 97862136), (2648, 95164275), (2910, 86596220), (3048, 82675525), (3090, 81551780), (3175, 79368504), (3310, 76131420), (3810, 66140420), (3880, 64947165), (3972, 63442850), (4120, 61163835), (4850, 51957732), (4965, 50754280), (5080, 49605315), (5150, 48931068), (5820, 43298110), (6180, 40775890), (6350, 39684252), (6620, 38065710), (7275, 34638488), (7620, 33070210), (7725, 32620712), (7944, 31721425), (8275, 30452568), (9525, 26456168), (9700, 25978866), (9930, 25377140), (9991, 25222200), (10300, 24465534), (11640, 21649055), (12319, 20455800), (12360, 20387945), (12700, 19842126), (13081, 19264200), (13240, 19032855), (14550, 17319244), (15240, 16535105), (15450, 16310356), (16550, 15226284), (19050, 13228084), (19400, 12989433), (19860, 12688570), (19982, 12611100), (20600, 12232767), (24638, 10227900), (24825, 10150856), (25400, 9921063), (26162, 9632100), (29100, 8659622), (29973, 8407400), (30900, 8155178), (32107, 7848600), (33100, 7613142), (34093, 7391400), (36957, 6818600), (38100, 6614042), (39243, 6421400), (39720, 6344285), (39964, 6305550), (42037, 5994600), (49276, 5113950), (49650, 5075428), (49955, 5044440), (52324, 4816050), (58200, 4329811), (59946, 4203700), (61595, 4091160), (61800, 4077589), (64214, 3924300), (65405, 3852840), (66200, 3806571), (68186, 3695700), (73914, 3409300), (76200, 3307021), (78486, 3210700), (79928, 3152775), (84074, 2997300), (96321, 2616200), (98552, 2556975), (99300, 2537714), (99910, 2522220), (102279, 2463800), (104648, 2408025), (119892, 2101850), (123190, 2045580), (126111, 1998200), (128428, 1962150), (130810, 1926420), (136372, 1847850), (147828, 1704650), (149865, 1681480), (156972, 1605350), (160535, 1569720), (168148, 1498650), (170465, 1478280), (184785, 1363720), (192642, 1308100), (196215, 1284280), (198600, 1268857), (199820, 1261110), (204558, 1231900), (210185, 1198920), (239784, 1050925), (246380, 1022790), (249775, 1008888), (252222, 999100), (256856, 981075), (261620, 963210), (272744, 923925), (295656, 852325), (299730, 840740), (307975, 818232), (313944, 802675), (321070, 784860), (327025, 770568), (336296, 749325), (340930, 739140), (369570, 681860), (385284, 654050), (392430, 642140), (399640, 630555), (409116, 615950), (420370, 599460), (481605, 523240), (492760, 511395), (499550, 504444)]