1268743582080

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5647897}}^1$

素因数の和:5647938

約数の個数: 256

約数和(自身を含む): 4839119006400

約数和(自身を除く): 3570375424320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1404, 1440, 1560, 1664, 1728, 1755, 1872, 1920, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3456, 3510, 3744, 4160, 4320, 4680, 4992, 5616, 5760, 6240, 7020, 7488, 8320, 8640, 9360, 11232, 12480, 14040, 14976, 17280, 18720, 22464, 24960, 28080, 37440, 44928, 56160, 74880, 112320, 224640, 5647897, 11295794, 16943691, 22591588, 28239485, 33887382, 45183176, 50831073, 56478970, 67774764, 73422661, 84718455, 90366352, 101662146, 112957940, 135549528, 146845322, 152493219, 169436910, 180732704, 203324292, 220267983, 225915880, 254155365, 271099056, 293690644, 304986438, 338873820, 361465408, 367113305, 406648584, 440535966, 451831760, 508310730, 542198112, 587381288, 609972876, 660803949, 677747640, 722930816, 734226610, 762466095, 813297168, 881071932, 903663520, 1016621460, 1084396224, 1101339915, 1174762576, 1219945752, 1321607898, 1355495280, 1468453220, 1524932190, 1626594336, 1762143864, 1807327040, 1982411847, 2033242920, 2168792448, 2202679830, 2349525152, 2439891504, 2643215796, 2710990560, 2936906440, 3049864380, 3253188672, 3304019745, 3524287728, 3614654080, 3964823694, 4066485840, 4405359660, 4699050304, 4879783008, 5286431592, 5421981120, 5873812880, 6099728760, 6506377344, 6608039490, 7048575456, 7929647388, 8132971680, 8810719320, 9398100608, 9759566016, 9912059235, 10572863184, 10843962240, 11747625760, 12199457520, 13216078980, 14097150912, 15859294776, 16265943360, 17621438640, 19519132032, 19824118470, 21145726368, 23495251520, 24398915040, 26432157960, 28194301824, 31718589552, 32531886720, 35242877280, 39648236940, 42291452736, 46990503040, 48797830080, 52864315920, 63437179104, 70485754560, 79296473880, 84582905472, 97595660160, 105728631840, 126874358208, 140971509120, 158592947760, 211457263680, 253748716416, 317185895520, 422914527360, 634371791040, 1268743582080]

約数ペア:

[(1, 1268743582080), (2, 634371791040), (3, 422914527360), (4, 317185895520), (5, 253748716416), (6, 211457263680), (8, 158592947760), (9, 140971509120), (10, 126874358208), (12, 105728631840), (13, 97595660160), (15, 84582905472), (16, 79296473880), (18, 70485754560), (20, 63437179104), (24, 52864315920), (26, 48797830080), (27, 46990503040), (30, 42291452736), (32, 39648236940), (36, 35242877280), (39, 32531886720), (40, 31718589552), (45, 28194301824), (48, 26432157960), (52, 24398915040), (54, 23495251520), (60, 21145726368), (64, 19824118470), (65, 19519132032), (72, 17621438640), (78, 16265943360), (80, 15859294776), (90, 14097150912), (96, 13216078980), (104, 12199457520), (108, 11747625760), (117, 10843962240), (120, 10572863184), (128, 9912059235), (130, 9759566016), (135, 9398100608), (144, 8810719320), (156, 8132971680), (160, 7929647388), (180, 7048575456), (192, 6608039490), (195, 6506377344), (208, 6099728760), (216, 5873812880), (234, 5421981120), (240, 5286431592), (260, 4879783008), (270, 4699050304), (288, 4405359660), (312, 4066485840), (320, 3964823694), (351, 3614654080), (360, 3524287728), (384, 3304019745), (390, 3253188672), (416, 3049864380), (432, 2936906440), (468, 2710990560), (480, 2643215796), (520, 2439891504), (540, 2349525152), (576, 2202679830), (585, 2168792448), (624, 2033242920), (640, 1982411847), (702, 1807327040), (720, 1762143864), (780, 1626594336), (832, 1524932190), (864, 1468453220), (936, 1355495280), (960, 1321607898), (1040, 1219945752), (1080, 1174762576), (1152, 1101339915), (1170, 1084396224), (1248, 1016621460), (1404, 903663520), (1440, 881071932), (1560, 813297168), (1664, 762466095), (1728, 734226610), (1755, 722930816), (1872, 677747640), (1920, 660803949), (2080, 609972876), (2160, 587381288), (2340, 542198112), (2496, 508310730), (2808, 451831760), (2880, 440535966), (3120, 406648584), (3456, 367113305), (3510, 361465408), (3744, 338873820), (4160, 304986438), (4320, 293690644), (4680, 271099056), (4992, 254155365), (5616, 225915880), (5760, 220267983), (6240, 203324292), (7020, 180732704), (7488, 169436910), (8320, 152493219), (8640, 146845322), (9360, 135549528), (11232, 112957940), (12480, 101662146), (14040, 90366352), (14976, 84718455), (17280, 73422661), (18720, 67774764), (22464, 56478970), (24960, 50831073), (28080, 45183176), (37440, 33887382), (44928, 28239485), (56160, 22591588), (74880, 16943691), (112320, 11295794), (224640, 5647897)]