1327610880

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{613}}^1$

素因数の和:691

約数の個数: 264

約数和(自身を含む): 4705676352

約数和(自身を除く): 3378065472

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 64, 72, 80, 90, 94, 96, 120, 128, 141, 144, 160, 180, 188, 192, 235, 240, 256, 282, 288, 320, 360, 376, 384, 423, 470, 480, 512, 564, 576, 613, 640, 705, 720, 752, 768, 846, 940, 960, 1024, 1128, 1152, 1226, 1280, 1410, 1440, 1504, 1536, 1692, 1839, 1880, 1920, 2115, 2256, 2304, 2452, 2560, 2820, 2880, 3008, 3065, 3072, 3384, 3678, 3760, 3840, 4230, 4512, 4608, 4904, 5120, 5517, 5640, 5760, 6016, 6130, 6768, 7356, 7520, 7680, 8460, 9024, 9195, 9216, 9808, 11034, 11280, 11520, 12032, 12260, 13536, 14712, 15040, 15360, 16920, 18048, 18390, 19616, 22068, 22560, 23040, 24064, 24520, 27072, 27585, 28811, 29424, 30080, 33840, 36096, 36780, 39232, 44136, 45120, 46080, 48128, 49040, 54144, 55170, 57622, 58848, 60160, 67680, 72192, 73560, 78464, 86433, 88272, 90240, 98080, 108288, 110340, 115244, 117696, 120320, 135360, 144055, 144384, 147120, 156928, 172866, 176544, 180480, 196160, 216576, 220680, 230488, 235392, 240640, 259299, 270720, 288110, 294240, 313856, 345732, 353088, 360960, 392320, 432165, 433152, 441360, 460976, 470784, 518598, 541440, 576220, 588480, 627712, 691464, 706176, 721920, 784640, 864330, 882720, 921952, 941568, 1037196, 1082880, 1152440, 1176960, 1296495, 1382928, 1412352, 1569280, 1728660, 1765440, 1843904, 1883136, 2074392, 2165760, 2304880, 2353920, 2592990, 2765856, 2824704, 3138560, 3457320, 3530880, 3687808, 4148784, 4609760, 4707840, 5185980, 5531712, 5649408, 6914640, 7061760, 7375616, 8297568, 9219520, 9415680, 10371960, 11063424, 13829280, 14123520, 14751232, 16595136, 18439040, 20743920, 22126848, 27658560, 28247040, 29502464, 33190272, 36878080, 41487840, 44253696, 55317120, 66380544, 73756160, 82975680, 88507392, 110634240, 132761088, 147512320, 165951360, 221268480, 265522176, 331902720, 442536960, 663805440, 1327610880]

約数ペア:

[(1, 1327610880), (2, 663805440), (3, 442536960), (4, 331902720), (5, 265522176), (6, 221268480), (8, 165951360), (9, 147512320), (10, 132761088), (12, 110634240), (15, 88507392), (16, 82975680), (18, 73756160), (20, 66380544), (24, 55317120), (30, 44253696), (32, 41487840), (36, 36878080), (40, 33190272), (45, 29502464), (47, 28247040), (48, 27658560), (60, 22126848), (64, 20743920), (72, 18439040), (80, 16595136), (90, 14751232), (94, 14123520), (96, 13829280), (120, 11063424), (128, 10371960), (141, 9415680), (144, 9219520), (160, 8297568), (180, 7375616), (188, 7061760), (192, 6914640), (235, 5649408), (240, 5531712), (256, 5185980), (282, 4707840), (288, 4609760), (320, 4148784), (360, 3687808), (376, 3530880), (384, 3457320), (423, 3138560), (470, 2824704), (480, 2765856), (512, 2592990), (564, 2353920), (576, 2304880), (613, 2165760), (640, 2074392), (705, 1883136), (720, 1843904), (752, 1765440), (768, 1728660), (846, 1569280), (940, 1412352), (960, 1382928), (1024, 1296495), (1128, 1176960), (1152, 1152440), (1226, 1082880), (1280, 1037196), (1410, 941568), (1440, 921952), (1504, 882720), (1536, 864330), (1692, 784640), (1839, 721920), (1880, 706176), (1920, 691464), (2115, 627712), (2256, 588480), (2304, 576220), (2452, 541440), (2560, 518598), (2820, 470784), (2880, 460976), (3008, 441360), (3065, 433152), (3072, 432165), (3384, 392320), (3678, 360960), (3760, 353088), (3840, 345732), (4230, 313856), (4512, 294240), (4608, 288110), (4904, 270720), (5120, 259299), (5517, 240640), (5640, 235392), (5760, 230488), (6016, 220680), (6130, 216576), (6768, 196160), (7356, 180480), (7520, 176544), (7680, 172866), (8460, 156928), (9024, 147120), (9195, 144384), (9216, 144055), (9808, 135360), (11034, 120320), (11280, 117696), (11520, 115244), (12032, 110340), (12260, 108288), (13536, 98080), (14712, 90240), (15040, 88272), (15360, 86433), (16920, 78464), (18048, 73560), (18390, 72192), (19616, 67680), (22068, 60160), (22560, 58848), (23040, 57622), (24064, 55170), (24520, 54144), (27072, 49040), (27585, 48128), (28811, 46080), (29424, 45120), (30080, 44136), (33840, 39232), (36096, 36780)]