2497992240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:320

約数の個数: 320

約数和(自身を含む): 8538203520

約数和(自身を除く): 6040211280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 41, 48, 51, 60, 68, 80, 82, 85, 102, 109, 120, 123, 136, 137, 164, 170, 204, 205, 218, 240, 246, 255, 272, 274, 327, 328, 340, 408, 410, 411, 436, 492, 510, 545, 548, 615, 654, 656, 680, 685, 697, 816, 820, 822, 872, 984, 1020, 1090, 1096, 1230, 1308, 1360, 1370, 1394, 1635, 1640, 1644, 1744, 1853, 1968, 2040, 2055, 2091, 2180, 2192, 2329, 2460, 2616, 2740, 2788, 3270, 3280, 3288, 3485, 3706, 4080, 4110, 4182, 4360, 4469, 4658, 4920, 5232, 5480, 5559, 5576, 5617, 6540, 6576, 6970, 6987, 7412, 8220, 8364, 8720, 8938, 9265, 9316, 9840, 10455, 10960, 11118, 11152, 11234, 11645, 13080, 13407, 13940, 13974, 14824, 14933, 16440, 16728, 16851, 17876, 18530, 18632, 20910, 22236, 22345, 22468, 23290, 26160, 26814, 27795, 27880, 27948, 28085, 29648, 29866, 32880, 33456, 33702, 34935, 35752, 37060, 37264, 41820, 44472, 44690, 44799, 44936, 46580, 53628, 55590, 55760, 55896, 56170, 59732, 67035, 67404, 69870, 71504, 74120, 74665, 75973, 83640, 84255, 88944, 89380, 89598, 89872, 93160, 95489, 107256, 111180, 111792, 112340, 119464, 134070, 134808, 139740, 148240, 149330, 151946, 167280, 168510, 178760, 179196, 186320, 190978, 214512, 222360, 223995, 224680, 227919, 238928, 253861, 268140, 269616, 279480, 286467, 298660, 303892, 337020, 357520, 358392, 379865, 381956, 444720, 447990, 449360, 455838, 477445, 507722, 536280, 558960, 572934, 597320, 607784, 612253, 674040, 716784, 759730, 761583, 763912, 895980, 911676, 954890, 1015444, 1072560, 1139595, 1145868, 1194640, 1215568, 1224506, 1269305, 1348080, 1432335, 1519460, 1523166, 1527824, 1791960, 1823352, 1836759, 1909780, 2030888, 2279190, 2291736, 2449012, 2538610, 2864670, 3038920, 3046332, 3061265, 3583920, 3646704, 3673518, 3807915, 3819560, 4061776, 4558380, 4583472, 4898024, 5077220, 5729340, 6077840, 6092664, 6122530, 7347036, 7615830, 7639120, 9116760, 9183795, 9796048, 10154440, 10408301, 11458680, 12185328, 12245060, 14694072, 15231660, 18233520, 18367590, 20308880, 20816602, 22917360, 24490120, 29388144, 30463320, 31224903, 36735180, 41633204, 48980240, 52041505, 60926640, 62449806, 73470360, 83266408, 104083010, 124899612, 146940720, 156124515, 166532816, 208166020, 249799224, 312249030, 416332040, 499598448, 624498060, 832664080, 1248996120, 2497992240]

約数ペア:

[(1, 2497992240), (2, 1248996120), (3, 832664080), (4, 624498060), (5, 499598448), (6, 416332040), (8, 312249030), (10, 249799224), (12, 208166020), (15, 166532816), (16, 156124515), (17, 146940720), (20, 124899612), (24, 104083010), (30, 83266408), (34, 73470360), (40, 62449806), (41, 60926640), (48, 52041505), (51, 48980240), (60, 41633204), (68, 36735180), (80, 31224903), (82, 30463320), (85, 29388144), (102, 24490120), (109, 22917360), (120, 20816602), (123, 20308880), (136, 18367590), (137, 18233520), (164, 15231660), (170, 14694072), (204, 12245060), (205, 12185328), (218, 11458680), (240, 10408301), (246, 10154440), (255, 9796048), (272, 9183795), (274, 9116760), (327, 7639120), (328, 7615830), (340, 7347036), (408, 6122530), (410, 6092664), (411, 6077840), (436, 5729340), (492, 5077220), (510, 4898024), (545, 4583472), (548, 4558380), (615, 4061776), (654, 3819560), (656, 3807915), (680, 3673518), (685, 3646704), (697, 3583920), (816, 3061265), (820, 3046332), (822, 3038920), (872, 2864670), (984, 2538610), (1020, 2449012), (1090, 2291736), (1096, 2279190), (1230, 2030888), (1308, 1909780), (1360, 1836759), (1370, 1823352), (1394, 1791960), (1635, 1527824), (1640, 1523166), (1644, 1519460), (1744, 1432335), (1853, 1348080), (1968, 1269305), (2040, 1224506), (2055, 1215568), (2091, 1194640), (2180, 1145868), (2192, 1139595), (2329, 1072560), (2460, 1015444), (2616, 954890), (2740, 911676), (2788, 895980), (3270, 763912), (3280, 761583), (3288, 759730), (3485, 716784), (3706, 674040), (4080, 612253), (4110, 607784), (4182, 597320), (4360, 572934), (4469, 558960), (4658, 536280), (4920, 507722), (5232, 477445), (5480, 455838), (5559, 449360), (5576, 447990), (5617, 444720), (6540, 381956), (6576, 379865), (6970, 358392), (6987, 357520), (7412, 337020), (8220, 303892), (8364, 298660), (8720, 286467), (8938, 279480), (9265, 269616), (9316, 268140), (9840, 253861), (10455, 238928), (10960, 227919), (11118, 224680), (11152, 223995), (11234, 222360), (11645, 214512), (13080, 190978), (13407, 186320), (13940, 179196), (13974, 178760), (14824, 168510), (14933, 167280), (16440, 151946), (16728, 149330), (16851, 148240), (17876, 139740), (18530, 134808), (18632, 134070), (20910, 119464), (22236, 112340), (22345, 111792), (22468, 111180), (23290, 107256), (26160, 95489), (26814, 93160), (27795, 89872), (27880, 89598), (27948, 89380), (28085, 88944), (29648, 84255), (29866, 83640), (32880, 75973), (33456, 74665), (33702, 74120), (34935, 71504), (35752, 69870), (37060, 67404), (37264, 67035), (41820, 59732), (44472, 56170), (44690, 55896), (44799, 55760), (44936, 55590), (46580, 53628)]