293993280

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{4861}}^1$

素因数の和:4894

約数の個数: 224

約数和(自身を含む): 1185550080

約数和(自身を除く): 891556800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1080, 1120, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 2016, 2160, 2240, 2520, 2880, 3024, 3360, 3780, 4032, 4320, 4861, 5040, 6048, 6720, 7560, 8640, 9722, 10080, 12096, 14583, 15120, 19444, 20160, 24305, 29166, 30240, 34027, 38888, 43749, 48610, 58332, 60480, 68054, 72915, 77776, 87498, 97220, 102081, 116664, 131247, 136108, 145830, 155552, 170135, 174996, 194440, 204162, 218745, 233328, 262494, 272216, 291660, 306243, 311104, 340270, 349992, 388880, 408324, 437490, 466656, 510405, 524988, 544432, 583320, 612486, 656235, 680540, 699984, 777760, 816648, 874980, 918729, 933312, 1020810, 1049976, 1088864, 1166640, 1224972, 1312470, 1361080, 1399968, 1531215, 1555520, 1633296, 1749960, 1837458, 2041620, 2099952, 2177728, 2333280, 2449944, 2624940, 2722160, 2799936, 3062430, 3266592, 3499920, 3674916, 4083240, 4199904, 4593645, 4666560, 4899888, 5249880, 5444320, 6124860, 6533184, 6999840, 7349832, 8166480, 8399808, 9187290, 9799776, 10499760, 10888640, 12249720, 13999680, 14699664, 16332960, 18374580, 19599552, 20999520, 24499440, 29399328, 32665920, 36749160, 41999040, 48998880, 58798656, 73498320, 97997760, 146996640, 293993280]

約数ペア:

[(1, 293993280), (2, 146996640), (3, 97997760), (4, 73498320), (5, 58798656), (6, 48998880), (7, 41999040), (8, 36749160), (9, 32665920), (10, 29399328), (12, 24499440), (14, 20999520), (15, 19599552), (16, 18374580), (18, 16332960), (20, 14699664), (21, 13999680), (24, 12249720), (27, 10888640), (28, 10499760), (30, 9799776), (32, 9187290), (35, 8399808), (36, 8166480), (40, 7349832), (42, 6999840), (45, 6533184), (48, 6124860), (54, 5444320), (56, 5249880), (60, 4899888), (63, 4666560), (64, 4593645), (70, 4199904), (72, 4083240), (80, 3674916), (84, 3499920), (90, 3266592), (96, 3062430), (105, 2799936), (108, 2722160), (112, 2624940), (120, 2449944), (126, 2333280), (135, 2177728), (140, 2099952), (144, 2041620), (160, 1837458), (168, 1749960), (180, 1633296), (189, 1555520), (192, 1531215), (210, 1399968), (216, 1361080), (224, 1312470), (240, 1224972), (252, 1166640), (270, 1088864), (280, 1049976), (288, 1020810), (315, 933312), (320, 918729), (336, 874980), (360, 816648), (378, 777760), (420, 699984), (432, 680540), (448, 656235), (480, 612486), (504, 583320), (540, 544432), (560, 524988), (576, 510405), (630, 466656), (672, 437490), (720, 408324), (756, 388880), (840, 349992), (864, 340270), (945, 311104), (960, 306243), (1008, 291660), (1080, 272216), (1120, 262494), (1260, 233328), (1344, 218745), (1440, 204162), (1512, 194440), (1680, 174996), (1728, 170135), (1890, 155552), (2016, 145830), (2160, 136108), (2240, 131247), (2520, 116664), (2880, 102081), (3024, 97220), (3360, 87498), (3780, 77776), (4032, 72915), (4320, 68054), (4861, 60480), (5040, 58332), (6048, 48610), (6720, 43749), (7560, 38888), (8640, 34027), (9722, 30240), (10080, 29166), (12096, 24305), (14583, 20160), (15120, 19444)]