1268269868520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{5393}}^1\times {\mathrm{10709}}^1$

素因数の和:16180

約数の個数: 192

約数和(自身を含む): 4190616939600

約数和(自身を除く): 2922347071080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 61, 72, 90, 120, 122, 180, 183, 244, 305, 360, 366, 488, 549, 610, 732, 915, 1098, 1220, 1464, 1830, 2196, 2440, 2745, 3660, 4392, 5393, 5490, 7320, 10709, 10786, 10980, 16179, 21418, 21572, 21960, 26965, 32127, 32358, 42836, 43144, 48537, 53545, 53930, 64254, 64716, 80895, 85672, 96381, 97074, 107090, 107860, 128508, 129432, 160635, 161790, 192762, 194148, 214180, 215720, 242685, 257016, 321270, 323580, 328973, 385524, 388296, 428360, 481905, 485370, 642540, 647160, 653249, 657946, 771048, 963810, 970740, 986919, 1285080, 1306498, 1315892, 1644865, 1927620, 1941480, 1959747, 1973838, 2612996, 2631784, 2960757, 3266245, 3289730, 3855240, 3919494, 3947676, 4934595, 5225992, 5879241, 5921514, 6532490, 6579460, 7838988, 7895352, 9798735, 9869190, 11758482, 11843028, 13064980, 13158920, 14803785, 15677976, 19597470, 19738380, 23516964, 23686056, 26129960, 29396205, 29607570, 39194940, 39476760, 47033928, 57753637, 58792410, 59215140, 78389880, 115507274, 117584820, 118430280, 173260911, 231014548, 235169640, 288768185, 346521822, 462029096, 519782733, 577536370, 693043644, 866304555, 1039565466, 1155072740, 1386087288, 1732609110, 2079130932, 2310145480, 2598913665, 3465218220, 3522971857, 4158261864, 5197827330, 6930436440, 7045943714, 10395654660, 10568915571, 14091887428, 17614859285, 20791309320, 21137831142, 28183774856, 31706746713, 35229718570, 42275662284, 52844577855, 63413493426, 70459437140, 84551324568, 105689155710, 126826986852, 140918874280, 158533733565, 211378311420, 253653973704, 317067467130, 422756622840, 634134934260, 1268269868520]

約数ペア:

[(1, 1268269868520), (2, 634134934260), (3, 422756622840), (4, 317067467130), (5, 253653973704), (6, 211378311420), (8, 158533733565), (9, 140918874280), (10, 126826986852), (12, 105689155710), (15, 84551324568), (18, 70459437140), (20, 63413493426), (24, 52844577855), (30, 42275662284), (36, 35229718570), (40, 31706746713), (45, 28183774856), (60, 21137831142), (61, 20791309320), (72, 17614859285), (90, 14091887428), (120, 10568915571), (122, 10395654660), (180, 7045943714), (183, 6930436440), (244, 5197827330), (305, 4158261864), (360, 3522971857), (366, 3465218220), (488, 2598913665), (549, 2310145480), (610, 2079130932), (732, 1732609110), (915, 1386087288), (1098, 1155072740), (1220, 1039565466), (1464, 866304555), (1830, 693043644), (2196, 577536370), (2440, 519782733), (2745, 462029096), (3660, 346521822), (4392, 288768185), (5393, 235169640), (5490, 231014548), (7320, 173260911), (10709, 118430280), (10786, 117584820), (10980, 115507274), (16179, 78389880), (21418, 59215140), (21572, 58792410), (21960, 57753637), (26965, 47033928), (32127, 39476760), (32358, 39194940), (42836, 29607570), (43144, 29396205), (48537, 26129960), (53545, 23686056), (53930, 23516964), (64254, 19738380), (64716, 19597470), (80895, 15677976), (85672, 14803785), (96381, 13158920), (97074, 13064980), (107090, 11843028), (107860, 11758482), (128508, 9869190), (129432, 9798735), (160635, 7895352), (161790, 7838988), (192762, 6579460), (194148, 6532490), (214180, 5921514), (215720, 5879241), (242685, 5225992), (257016, 4934595), (321270, 3947676), (323580, 3919494), (328973, 3855240), (385524, 3289730), (388296, 3266245), (428360, 2960757), (481905, 2631784), (485370, 2612996), (642540, 1973838), (647160, 1959747), (653249, 1941480), (657946, 1927620), (771048, 1644865), (963810, 1315892), (970740, 1306498), (986919, 1285080)]