25804870560

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{1229}}^1\times {\mathrm{2083}}^1$

素因数の和:3340

約数の個数: 288

約数和(自身を含む): 100769235840

約数和(自身を除く): 74964365280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1229, 1260, 1440, 1680, 2016, 2083, 2458, 2520, 3360, 3687, 4166, 4916, 5040, 6145, 6249, 7374, 8332, 8603, 9832, 10080, 10415, 11061, 12290, 12498, 14581, 14748, 16664, 17206, 18435, 18747, 19664, 20830, 22122, 24580, 24996, 25809, 29162, 29496, 31245, 33328, 34412, 36870, 37494, 39328, 41660, 43015, 43743, 44244, 49160, 49992, 51618, 55305, 58324, 58992, 62490, 66656, 68824, 72905, 73740, 74988, 77427, 83320, 86030, 87486, 88488, 93735, 98320, 99984, 103236, 110610, 116648, 117984, 124980, 129045, 131229, 137648, 145810, 147480, 149976, 154854, 166640, 172060, 174972, 176976, 187470, 196640, 199968, 206472, 218715, 221220, 233296, 249960, 258090, 262458, 275296, 291620, 294960, 299952, 309708, 333280, 344120, 349944, 353952, 374940, 387135, 412944, 437430, 442440, 466592, 499920, 516180, 524916, 583240, 589920, 599904, 619416, 656145, 688240, 699888, 749880, 774270, 825888, 874860, 884880, 999840, 1032360, 1049832, 1166480, 1238832, 1312290, 1376480, 1399776, 1499760, 1548540, 1749720, 1769760, 2064720, 2099664, 2332960, 2477664, 2560007, 2624580, 2999520, 3097080, 3499440, 4129440, 4199328, 5120014, 5249160, 6194160, 6998880, 7680021, 10240028, 10498320, 12388320, 12800035, 15360042, 17920049, 20480056, 20996640, 23040063, 25600070, 30720084, 35840098, 38400105, 40960112, 46080126, 51200140, 53760147, 61440168, 71680196, 76800210, 81920224, 89600245, 92160252, 102400280, 107520294, 115200315, 122880336, 143360392, 153600420, 161280441, 179200490, 184320504, 204800560, 215040588, 230400630, 245760672, 268800735, 286720784, 307200840, 322560882, 358400980, 368641008, 409601120, 430081176, 460801260, 537601470, 573441568, 614401680, 645121764, 716801960, 737282016, 806402205, 860162352, 921602520, 1075202940, 1228803360, 1290243528, 1433603920, 1612804410, 1720324704, 1843205040, 2150405880, 2580487056, 2867207840, 3225608820, 3686410080, 4300811760, 5160974112, 6451217640, 8601623520, 12902435280, 25804870560]

約数ペア:

[(1, 25804870560), (2, 12902435280), (3, 8601623520), (4, 6451217640), (5, 5160974112), (6, 4300811760), (7, 3686410080), (8, 3225608820), (9, 2867207840), (10, 2580487056), (12, 2150405880), (14, 1843205040), (15, 1720324704), (16, 1612804410), (18, 1433603920), (20, 1290243528), (21, 1228803360), (24, 1075202940), (28, 921602520), (30, 860162352), (32, 806402205), (35, 737282016), (36, 716801960), (40, 645121764), (42, 614401680), (45, 573441568), (48, 537601470), (56, 460801260), (60, 430081176), (63, 409601120), (70, 368641008), (72, 358400980), (80, 322560882), (84, 307200840), (90, 286720784), (96, 268800735), (105, 245760672), (112, 230400630), (120, 215040588), (126, 204800560), (140, 184320504), (144, 179200490), (160, 161280441), (168, 153600420), (180, 143360392), (210, 122880336), (224, 115200315), (240, 107520294), (252, 102400280), (280, 92160252), (288, 89600245), (315, 81920224), (336, 76800210), (360, 71680196), (420, 61440168), (480, 53760147), (504, 51200140), (560, 46080126), (630, 40960112), (672, 38400105), (720, 35840098), (840, 30720084), (1008, 25600070), (1120, 23040063), (1229, 20996640), (1260, 20480056), (1440, 17920049), (1680, 15360042), (2016, 12800035), (2083, 12388320), (2458, 10498320), (2520, 10240028), (3360, 7680021), (3687, 6998880), (4166, 6194160), (4916, 5249160), (5040, 5120014), (6145, 4199328), (6249, 4129440), (7374, 3499440), (8332, 3097080), (8603, 2999520), (9832, 2624580), (10080, 2560007), (10415, 2477664), (11061, 2332960), (12290, 2099664), (12498, 2064720), (14581, 1769760), (14748, 1749720), (16664, 1548540), (17206, 1499760), (18435, 1399776), (18747, 1376480), (19664, 1312290), (20830, 1238832), (22122, 1166480), (24580, 1049832), (24996, 1032360), (25809, 999840), (29162, 884880), (29496, 874860), (31245, 825888), (33328, 774270), (34412, 749880), (36870, 699888), (37494, 688240), (39328, 656145), (41660, 619416), (43015, 599904), (43743, 589920), (44244, 583240), (49160, 524916), (49992, 516180), (51618, 499920), (55305, 466592), (58324, 442440), (58992, 437430), (62490, 412944), (66656, 387135), (68824, 374940), (72905, 353952), (73740, 349944), (74988, 344120), (77427, 333280), (83320, 309708), (86030, 299952), (87486, 294960), (88488, 291620), (93735, 275296), (98320, 262458), (99984, 258090), (103236, 249960), (110610, 233296), (116648, 221220), (117984, 218715), (124980, 206472), (129045, 199968), (131229, 196640), (137648, 187470), (145810, 176976), (147480, 174972), (149976, 172060), (154854, 166640)]