77962379280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{2131}}^1$

素因数の和:2350

約数の個数: 320

約数和(自身を含む): 260391905280

約数和(自身を除く): 182429526000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 71, 76, 80, 95, 113, 114, 120, 142, 152, 190, 213, 226, 228, 240, 284, 285, 304, 339, 355, 380, 426, 452, 456, 565, 568, 570, 678, 710, 760, 852, 904, 912, 1065, 1130, 1136, 1140, 1349, 1356, 1420, 1520, 1695, 1704, 1808, 2130, 2131, 2147, 2260, 2280, 2698, 2712, 2840, 3390, 3408, 4047, 4260, 4262, 4294, 4520, 4560, 5396, 5424, 5680, 6393, 6441, 6745, 6780, 8023, 8094, 8520, 8524, 8588, 9040, 10655, 10735, 10792, 12786, 12882, 13490, 13560, 16046, 16188, 17040, 17048, 17176, 20235, 21310, 21470, 21584, 24069, 25572, 25764, 26980, 27120, 31965, 32092, 32205, 32376, 34096, 34352, 40115, 40470, 40489, 42620, 42940, 48138, 51144, 51528, 53960, 63930, 64184, 64410, 64752, 80230, 80940, 80978, 85240, 85880, 96276, 102288, 103056, 107920, 120345, 121467, 127860, 128368, 128820, 151301, 152437, 160460, 161880, 161956, 170480, 171760, 192552, 202445, 240690, 240803, 242934, 255720, 257640, 302602, 304874, 320920, 323760, 323912, 385104, 404890, 453903, 457311, 481380, 481606, 485868, 511440, 515280, 605204, 607335, 609748, 641840, 647824, 722409, 756505, 762185, 809780, 907806, 914622, 962760, 963212, 971736, 1204015, 1210408, 1214670, 1219496, 1444818, 1513010, 1524370, 1619560, 1815612, 1829244, 1925520, 1926424, 1943472, 2269515, 2286555, 2408030, 2420816, 2429340, 2438992, 2874719, 2889636, 3026020, 3048740, 3239120, 3612045, 3631224, 3658488, 3852848, 4539030, 4573110, 4575257, 4816060, 4858680, 5749438, 5779272, 6052040, 6097480, 7224090, 7262448, 7316976, 8624157, 9078060, 9146220, 9150514, 9632120, 9717360, 11498876, 11558544, 12104080, 12194960, 13725771, 14373595, 14448180, 17097013, 17248314, 18156120, 18292440, 18301028, 19264240, 22876285, 22997752, 27451542, 28747190, 28896360, 34194026, 34496628, 36312240, 36584880, 36602056, 43120785, 45752570, 45995504, 51291039, 54903084, 57494380, 57792720, 68388052, 68628855, 68993256, 73204112, 85485065, 86241570, 91505140, 102582078, 109806168, 114988760, 136776104, 137257710, 137986512, 170970130, 172483140, 183010280, 205164156, 219612336, 229977520, 256455195, 273552208, 274515420, 324843247, 341940260, 344966280, 366020560, 410328312, 512910390, 549030840, 649686494, 683880520, 689932560, 820656624, 974529741, 1025820780, 1098061680, 1299372988, 1367761040, 1624216235, 1949059482, 2051641560, 2598745976, 3248432470, 3898118964, 4103283120, 4872648705, 5197491952, 6496864940, 7796237928, 9745297410, 12993729880, 15592475856, 19490594820, 25987459760, 38981189640, 77962379280]

約数ペア:

[(1, 77962379280), (2, 38981189640), (3, 25987459760), (4, 19490594820), (5, 15592475856), (6, 12993729880), (8, 9745297410), (10, 7796237928), (12, 6496864940), (15, 5197491952), (16, 4872648705), (19, 4103283120), (20, 3898118964), (24, 3248432470), (30, 2598745976), (38, 2051641560), (40, 1949059482), (48, 1624216235), (57, 1367761040), (60, 1299372988), (71, 1098061680), (76, 1025820780), (80, 974529741), (95, 820656624), (113, 689932560), (114, 683880520), (120, 649686494), (142, 549030840), (152, 512910390), (190, 410328312), (213, 366020560), (226, 344966280), (228, 341940260), (240, 324843247), (284, 274515420), (285, 273552208), (304, 256455195), (339, 229977520), (355, 219612336), (380, 205164156), (426, 183010280), (452, 172483140), (456, 170970130), (565, 137986512), (568, 137257710), (570, 136776104), (678, 114988760), (710, 109806168), (760, 102582078), (852, 91505140), (904, 86241570), (912, 85485065), (1065, 73204112), (1130, 68993256), (1136, 68628855), (1140, 68388052), (1349, 57792720), (1356, 57494380), (1420, 54903084), (1520, 51291039), (1695, 45995504), (1704, 45752570), (1808, 43120785), (2130, 36602056), (2131, 36584880), (2147, 36312240), (2260, 34496628), (2280, 34194026), (2698, 28896360), (2712, 28747190), (2840, 27451542), (3390, 22997752), (3408, 22876285), (4047, 19264240), (4260, 18301028), (4262, 18292440), (4294, 18156120), (4520, 17248314), (4560, 17097013), (5396, 14448180), (5424, 14373595), (5680, 13725771), (6393, 12194960), (6441, 12104080), (6745, 11558544), (6780, 11498876), (8023, 9717360), (8094, 9632120), (8520, 9150514), (8524, 9146220), (8588, 9078060), (9040, 8624157), (10655, 7316976), (10735, 7262448), (10792, 7224090), (12786, 6097480), (12882, 6052040), (13490, 5779272), (13560, 5749438), (16046, 4858680), (16188, 4816060), (17040, 4575257), (17048, 4573110), (17176, 4539030), (20235, 3852848), (21310, 3658488), (21470, 3631224), (21584, 3612045), (24069, 3239120), (25572, 3048740), (25764, 3026020), (26980, 2889636), (27120, 2874719), (31965, 2438992), (32092, 2429340), (32205, 2420816), (32376, 2408030), (34096, 2286555), (34352, 2269515), (40115, 1943472), (40470, 1926424), (40489, 1925520), (42620, 1829244), (42940, 1815612), (48138, 1619560), (51144, 1524370), (51528, 1513010), (53960, 1444818), (63930, 1219496), (64184, 1214670), (64410, 1210408), (64752, 1204015), (80230, 971736), (80940, 963212), (80978, 962760), (85240, 914622), (85880, 907806), (96276, 809780), (102288, 762185), (103056, 756505), (107920, 722409), (120345, 647824), (121467, 641840), (127860, 609748), (128368, 607335), (128820, 605204), (151301, 515280), (152437, 511440), (160460, 485868), (161880, 481606), (161956, 481380), (170480, 457311), (171760, 453903), (192552, 404890), (202445, 385104), (240690, 323912), (240803, 323760), (242934, 320920), (255720, 304874), (257640, 302602)]