1611864240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{50497}}^1$

素因数の和:50539

約数の個数: 160

約数和(自身を含む): 6011281920

約数和(自身を除く): 4399417680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 760, 798, 840, 912, 1064, 1140, 1330, 1520, 1596, 1680, 1995, 2128, 2280, 2660, 3192, 3990, 4560, 5320, 6384, 7980, 10640, 15960, 31920, 50497, 100994, 151491, 201988, 252485, 302982, 353479, 403976, 504970, 605964, 706958, 757455, 807952, 959443, 1009940, 1060437, 1211928, 1413916, 1514910, 1767395, 1918886, 2019880, 2120874, 2423856, 2827832, 2878329, 3029820, 3534790, 3837772, 4039760, 4241748, 4797215, 5302185, 5655664, 5756658, 6059640, 6716101, 7069580, 7675544, 8483496, 9594430, 10604370, 11513316, 12119280, 13432202, 14139160, 14391645, 15351088, 16966992, 19188860, 20148303, 21208740, 23026632, 26864404, 28278320, 28783290, 33580505, 38377720, 40296606, 42417480, 46053264, 53728808, 57566580, 67161010, 76755440, 80593212, 84834960, 100741515, 107457616, 115133160, 134322020, 161186424, 201483030, 230266320, 268644040, 322372848, 402966060, 537288080, 805932120, 1611864240]

約数ペア:

[(1, 1611864240), (2, 805932120), (3, 537288080), (4, 402966060), (5, 322372848), (6, 268644040), (7, 230266320), (8, 201483030), (10, 161186424), (12, 134322020), (14, 115133160), (15, 107457616), (16, 100741515), (19, 84834960), (20, 80593212), (21, 76755440), (24, 67161010), (28, 57566580), (30, 53728808), (35, 46053264), (38, 42417480), (40, 40296606), (42, 38377720), (48, 33580505), (56, 28783290), (57, 28278320), (60, 26864404), (70, 23026632), (76, 21208740), (80, 20148303), (84, 19188860), (95, 16966992), (105, 15351088), (112, 14391645), (114, 14139160), (120, 13432202), (133, 12119280), (140, 11513316), (152, 10604370), (168, 9594430), (190, 8483496), (210, 7675544), (228, 7069580), (240, 6716101), (266, 6059640), (280, 5756658), (285, 5655664), (304, 5302185), (336, 4797215), (380, 4241748), (399, 4039760), (420, 3837772), (456, 3534790), (532, 3029820), (560, 2878329), (570, 2827832), (665, 2423856), (760, 2120874), (798, 2019880), (840, 1918886), (912, 1767395), (1064, 1514910), (1140, 1413916), (1330, 1211928), (1520, 1060437), (1596, 1009940), (1680, 959443), (1995, 807952), (2128, 757455), (2280, 706958), (2660, 605964), (3192, 504970), (3990, 403976), (4560, 353479), (5320, 302982), (6384, 252485), (7980, 201988), (10640, 151491), (15960, 100994), (31920, 50497)]