987277680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:269

約数の個数: 320

約数和(自身を含む): 3542630400

約数和(自身を除く): 2555352720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 59, 60, 61, 72, 80, 90, 108, 118, 120, 122, 127, 135, 144, 177, 180, 183, 216, 236, 240, 244, 254, 270, 295, 305, 354, 360, 366, 381, 432, 472, 488, 508, 531, 540, 549, 590, 610, 635, 708, 720, 732, 762, 885, 915, 944, 976, 1016, 1062, 1080, 1098, 1143, 1180, 1220, 1270, 1416, 1464, 1524, 1593, 1647, 1770, 1830, 1905, 2032, 2124, 2160, 2196, 2286, 2360, 2440, 2540, 2655, 2745, 2832, 2928, 3048, 3186, 3294, 3429, 3540, 3599, 3660, 3810, 4248, 4392, 4572, 4720, 4880, 5080, 5310, 5490, 5715, 6096, 6372, 6588, 6858, 7080, 7198, 7320, 7493, 7620, 7747, 7965, 8235, 8496, 8784, 9144, 10160, 10620, 10797, 10980, 11430, 12744, 13176, 13716, 14160, 14396, 14640, 14986, 15240, 15494, 15930, 16470, 17145, 17995, 18288, 21240, 21594, 21960, 22479, 22860, 23241, 25488, 26352, 27432, 28792, 29972, 30480, 30988, 31860, 32391, 32940, 34290, 35990, 37465, 38735, 42480, 43188, 43920, 44958, 45720, 46482, 53985, 54864, 57584, 59944, 61976, 63720, 64782, 65880, 67437, 68580, 69723, 71980, 74930, 77470, 86376, 89916, 91440, 92964, 97173, 107970, 112395, 116205, 119888, 123952, 127440, 129564, 131760, 134874, 137160, 139446, 143960, 149860, 154940, 161955, 172752, 179832, 185928, 194346, 202311, 209169, 215940, 224790, 232410, 259128, 269748, 274320, 278892, 287920, 299720, 309880, 323910, 337185, 348615, 359664, 371856, 388692, 404622, 418338, 431880, 449580, 457073, 464820, 485865, 518256, 539496, 557784, 599440, 619760, 647820, 674370, 697230, 777384, 809244, 836676, 863760, 899160, 914146, 929640, 971730, 1011555, 1045845, 1078992, 1115568, 1295640, 1348740, 1371219, 1394460, 1554768, 1618488, 1673352, 1798320, 1828292, 1859280, 1943460, 2023110, 2091690, 2285365, 2591280, 2697480, 2742438, 2788920, 3236976, 3346704, 3656584, 3886920, 4046220, 4113657, 4183380, 4570730, 5394960, 5484876, 5577840, 6856095, 7313168, 7773840, 8092440, 8227314, 8366760, 9141460, 10969752, 12340971, 13712190, 16184880, 16454628, 16733520, 18282920, 20568285, 21939504, 24681942, 27424380, 32909256, 36565840, 41136570, 49363884, 54848760, 61704855, 65818512, 82273140, 98727768, 109697520, 123409710, 164546280, 197455536, 246819420, 329092560, 493638840, 987277680]

約数ペア:

[(1, 987277680), (2, 493638840), (3, 329092560), (4, 246819420), (5, 197455536), (6, 164546280), (8, 123409710), (9, 109697520), (10, 98727768), (12, 82273140), (15, 65818512), (16, 61704855), (18, 54848760), (20, 49363884), (24, 41136570), (27, 36565840), (30, 32909256), (36, 27424380), (40, 24681942), (45, 21939504), (48, 20568285), (54, 18282920), (59, 16733520), (60, 16454628), (61, 16184880), (72, 13712190), (80, 12340971), (90, 10969752), (108, 9141460), (118, 8366760), (120, 8227314), (122, 8092440), (127, 7773840), (135, 7313168), (144, 6856095), (177, 5577840), (180, 5484876), (183, 5394960), (216, 4570730), (236, 4183380), (240, 4113657), (244, 4046220), (254, 3886920), (270, 3656584), (295, 3346704), (305, 3236976), (354, 2788920), (360, 2742438), (366, 2697480), (381, 2591280), (432, 2285365), (472, 2091690), (488, 2023110), (508, 1943460), (531, 1859280), (540, 1828292), (549, 1798320), (590, 1673352), (610, 1618488), (635, 1554768), (708, 1394460), (720, 1371219), (732, 1348740), (762, 1295640), (885, 1115568), (915, 1078992), (944, 1045845), (976, 1011555), (1016, 971730), (1062, 929640), (1080, 914146), (1098, 899160), (1143, 863760), (1180, 836676), (1220, 809244), (1270, 777384), (1416, 697230), (1464, 674370), (1524, 647820), (1593, 619760), (1647, 599440), (1770, 557784), (1830, 539496), (1905, 518256), (2032, 485865), (2124, 464820), (2160, 457073), (2196, 449580), (2286, 431880), (2360, 418338), (2440, 404622), (2540, 388692), (2655, 371856), (2745, 359664), (2832, 348615), (2928, 337185), (3048, 323910), (3186, 309880), (3294, 299720), (3429, 287920), (3540, 278892), (3599, 274320), (3660, 269748), (3810, 259128), (4248, 232410), (4392, 224790), (4572, 215940), (4720, 209169), (4880, 202311), (5080, 194346), (5310, 185928), (5490, 179832), (5715, 172752), (6096, 161955), (6372, 154940), (6588, 149860), (6858, 143960), (7080, 139446), (7198, 137160), (7320, 134874), (7493, 131760), (7620, 129564), (7747, 127440), (7965, 123952), (8235, 119888), (8496, 116205), (8784, 112395), (9144, 107970), (10160, 97173), (10620, 92964), (10797, 91440), (10980, 89916), (11430, 86376), (12744, 77470), (13176, 74930), (13716, 71980), (14160, 69723), (14396, 68580), (14640, 67437), (14986, 65880), (15240, 64782), (15494, 63720), (15930, 61976), (16470, 59944), (17145, 57584), (17995, 54864), (18288, 53985), (21240, 46482), (21594, 45720), (21960, 44958), (22479, 43920), (22860, 43188), (23241, 42480), (25488, 38735), (26352, 37465), (27432, 35990), (28792, 34290), (29972, 32940), (30480, 32391), (30988, 31860)]