1568017440

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{647}}^1$

素因数の和:702

約数の個数: 480

約数和(自身を含む): 6401856384

約数和(自身を除く): 4833838944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 27, 30, 32, 33, 34, 36, 40, 44, 45, 48, 51, 54, 55, 60, 66, 68, 72, 80, 81, 85, 88, 90, 96, 99, 102, 108, 110, 120, 132, 135, 136, 144, 153, 160, 162, 165, 170, 176, 180, 187, 198, 204, 216, 220, 240, 255, 264, 270, 272, 288, 297, 306, 324, 330, 340, 352, 360, 374, 396, 405, 408, 432, 440, 459, 480, 495, 510, 528, 540, 544, 561, 594, 612, 647, 648, 660, 680, 720, 748, 765, 792, 810, 816, 864, 880, 891, 918, 935, 990, 1020, 1056, 1080, 1122, 1188, 1224, 1294, 1296, 1320, 1360, 1377, 1440, 1485, 1496, 1530, 1584, 1620, 1632, 1683, 1760, 1782, 1836, 1870, 1941, 1980, 2040, 2160, 2244, 2295, 2376, 2448, 2588, 2592, 2640, 2720, 2754, 2805, 2970, 2992, 3060, 3168, 3235, 3240, 3366, 3564, 3672, 3740, 3882, 3960, 4080, 4320, 4455, 4488, 4590, 4752, 4896, 5049, 5176, 5280, 5508, 5610, 5823, 5940, 5984, 6120, 6470, 6480, 6732, 6885, 7117, 7128, 7344, 7480, 7764, 7920, 8160, 8415, 8910, 8976, 9180, 9504, 9705, 10098, 10352, 10999, 11016, 11220, 11646, 11880, 12240, 12940, 12960, 13464, 13770, 14234, 14256, 14688, 14960, 15147, 15528, 15840, 16830, 17469, 17820, 17952, 18360, 19410, 20196, 20704, 21351, 21998, 22032, 22440, 23292, 23760, 24480, 25245, 25880, 26928, 27540, 28468, 28512, 29115, 29920, 30294, 31056, 32997, 33660, 34938, 35585, 35640, 36720, 38820, 40392, 42702, 43996, 44064, 44880, 46584, 47520, 50490, 51760, 52407, 53856, 54995, 55080, 56936, 58230, 60588, 62112, 64053, 65994, 67320, 69876, 71170, 71280, 73440, 75735, 77640, 80784, 85404, 87345, 87992, 89760, 93168, 98991, 100980, 103520, 104814, 106755, 109990, 110160, 113872, 116460, 120989, 121176, 128106, 131988, 134640, 139752, 142340, 142560, 151470, 155280, 161568, 164985, 170808, 174690, 175984, 186336, 192159, 197982, 201960, 209628, 213510, 219980, 220320, 227744, 232920, 241978, 242352, 256212, 262035, 263976, 269280, 279504, 284680, 296973, 302940, 310560, 320265, 329970, 341616, 349380, 351968, 362967, 384318, 395964, 403920, 419256, 427020, 439960, 465840, 483956, 484704, 494955, 512424, 524070, 527952, 559008, 569360, 576477, 593946, 604945, 605880, 640530, 659940, 683232, 698760, 725934, 768636, 791928, 807840, 838512, 854040, 879920, 890919, 931680, 960795, 967912, 989910, 1024848, 1048140, 1055904, 1088901, 1138720, 1152954, 1187892, 1209890, 1211760, 1281060, 1319880, 1397520, 1451868, 1484865, 1537272, 1583856, 1677024, 1708080, 1759840, 1781838, 1814835, 1921590, 1935824, 1979820, 2049696, 2096280, 2177802, 2305908, 2375784, 2419780, 2423520, 2562120, 2639760, 2795040, 2882385, 2903736, 2969730, 3074544, 3167712, 3266703, 3416160, 3563676, 3629670, 3843180, 3871648, 3959640, 4192560, 4355604, 4454595, 4611816, 4751568, 4839560, 5124240, 5279520, 5444505, 5764770, 5807472, 5939460, 6149088, 6533406, 7127352, 7259340, 7686360, 7919280, 8385120, 8711208, 8909190, 9223632, 9503136, 9679120, 9800109, 10248480, 10889010, 11529540, 11614944, 11878920, 13066812, 14254704, 14518680, 15372720, 15838560, 16333515, 17422416, 17818380, 18447264, 19358240, 19600218, 21778020, 23059080, 23757840, 26133624, 28509408, 29037360, 30745440, 32667030, 34844832, 35636760, 39200436, 43556040, 46118160, 47515680, 49000545, 52267248, 58074720, 65334060, 71273520, 78400872, 87112080, 92236320, 98001090, 104534496, 130668120, 142547040, 156801744, 174224160, 196002180, 261336240, 313603488, 392004360, 522672480, 784008720, 1568017440]

約数ペア:

[(1, 1568017440), (2, 784008720), (3, 522672480), (4, 392004360), (5, 313603488), (6, 261336240), (8, 196002180), (9, 174224160), (10, 156801744), (11, 142547040), (12, 130668120), (15, 104534496), (16, 98001090), (17, 92236320), (18, 87112080), (20, 78400872), (22, 71273520), (24, 65334060), (27, 58074720), (30, 52267248), (32, 49000545), (33, 47515680), (34, 46118160), (36, 43556040), (40, 39200436), (44, 35636760), (45, 34844832), (48, 32667030), (51, 30745440), (54, 29037360), (55, 28509408), (60, 26133624), (66, 23757840), (68, 23059080), (72, 21778020), (80, 19600218), (81, 19358240), (85, 18447264), (88, 17818380), (90, 17422416), (96, 16333515), (99, 15838560), (102, 15372720), (108, 14518680), (110, 14254704), (120, 13066812), (132, 11878920), (135, 11614944), (136, 11529540), (144, 10889010), (153, 10248480), (160, 9800109), (162, 9679120), (165, 9503136), (170, 9223632), (176, 8909190), (180, 8711208), (187, 8385120), (198, 7919280), (204, 7686360), (216, 7259340), (220, 7127352), (240, 6533406), (255, 6149088), (264, 5939460), (270, 5807472), (272, 5764770), (288, 5444505), (297, 5279520), (306, 5124240), (324, 4839560), (330, 4751568), (340, 4611816), (352, 4454595), (360, 4355604), (374, 4192560), (396, 3959640), (405, 3871648), (408, 3843180), (432, 3629670), (440, 3563676), (459, 3416160), (480, 3266703), (495, 3167712), (510, 3074544), (528, 2969730), (540, 2903736), (544, 2882385), (561, 2795040), (594, 2639760), (612, 2562120), (647, 2423520), (648, 2419780), (660, 2375784), (680, 2305908), (720, 2177802), (748, 2096280), (765, 2049696), (792, 1979820), (810, 1935824), (816, 1921590), (864, 1814835), (880, 1781838), (891, 1759840), (918, 1708080), (935, 1677024), (990, 1583856), (1020, 1537272), (1056, 1484865), (1080, 1451868), (1122, 1397520), (1188, 1319880), (1224, 1281060), (1294, 1211760), (1296, 1209890), (1320, 1187892), (1360, 1152954), (1377, 1138720), (1440, 1088901), (1485, 1055904), (1496, 1048140), (1530, 1024848), (1584, 989910), (1620, 967912), (1632, 960795), (1683, 931680), (1760, 890919), (1782, 879920), (1836, 854040), (1870, 838512), (1941, 807840), (1980, 791928), (2040, 768636), (2160, 725934), (2244, 698760), (2295, 683232), (2376, 659940), (2448, 640530), (2588, 605880), (2592, 604945), (2640, 593946), (2720, 576477), (2754, 569360), (2805, 559008), (2970, 527952), (2992, 524070), (3060, 512424), (3168, 494955), (3235, 484704), (3240, 483956), (3366, 465840), (3564, 439960), (3672, 427020), (3740, 419256), (3882, 403920), (3960, 395964), (4080, 384318), (4320, 362967), (4455, 351968), (4488, 349380), (4590, 341616), (4752, 329970), (4896, 320265), (5049, 310560), (5176, 302940), (5280, 296973), (5508, 284680), (5610, 279504), (5823, 269280), (5940, 263976), (5984, 262035), (6120, 256212), (6470, 242352), (6480, 241978), (6732, 232920), (6885, 227744), (7117, 220320), (7128, 219980), (7344, 213510), (7480, 209628), (7764, 201960), (7920, 197982), (8160, 192159), (8415, 186336), (8910, 175984), (8976, 174690), (9180, 170808), (9504, 164985), (9705, 161568), (10098, 155280), (10352, 151470), (10999, 142560), (11016, 142340), (11220, 139752), (11646, 134640), (11880, 131988), (12240, 128106), (12940, 121176), (12960, 120989), (13464, 116460), (13770, 113872), (14234, 110160), (14256, 109990), (14688, 106755), (14960, 104814), (15147, 103520), (15528, 100980), (15840, 98991), (16830, 93168), (17469, 89760), (17820, 87992), (17952, 87345), (18360, 85404), (19410, 80784), (20196, 77640), (20704, 75735), (21351, 73440), (21998, 71280), (22032, 71170), (22440, 69876), (23292, 67320), (23760, 65994), (24480, 64053), (25245, 62112), (25880, 60588), (26928, 58230), (27540, 56936), (28468, 55080), (28512, 54995), (29115, 53856), (29920, 52407), (30294, 51760), (31056, 50490), (32997, 47520), (33660, 46584), (34938, 44880), (35585, 44064), (35640, 43996), (36720, 42702), (38820, 40392)]