2906770160

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{823}}^1$

素因数の和:920

約数の個数: 240

約数和(自身を含む): 8491438656

約数和(自身を除く): 5584668496

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 49, 53, 56, 68, 70, 80, 85, 98, 106, 112, 119, 136, 140, 170, 196, 212, 238, 245, 265, 272, 280, 340, 371, 392, 424, 476, 490, 530, 560, 595, 680, 742, 784, 823, 833, 848, 901, 952, 980, 1060, 1190, 1360, 1484, 1646, 1666, 1802, 1855, 1904, 1960, 2120, 2380, 2597, 2968, 3292, 3332, 3604, 3710, 3920, 4115, 4165, 4240, 4505, 4760, 5194, 5761, 5936, 6307, 6584, 6664, 7208, 7420, 8230, 8330, 9010, 9520, 10388, 11522, 12614, 12985, 13168, 13328, 13991, 14416, 14840, 16460, 16660, 18020, 20776, 23044, 25228, 25970, 27982, 28805, 29680, 31535, 32920, 33320, 36040, 40327, 41552, 43619, 44149, 46088, 50456, 51940, 55964, 57610, 63070, 65840, 66640, 69955, 72080, 80654, 87238, 88298, 92176, 97937, 100912, 103880, 111928, 115220, 126140, 139910, 161308, 174476, 176596, 195874, 201635, 207760, 218095, 220745, 223856, 230440, 252280, 279820, 305333, 322616, 348952, 353192, 391748, 403270, 436190, 441490, 460880, 489685, 504560, 559640, 610666, 645232, 685559, 697904, 706384, 741523, 783496, 806540, 872380, 882980, 979370, 1119280, 1221332, 1371118, 1483046, 1526665, 1566992, 1613080, 1744760, 1765960, 1958740, 2137331, 2442664, 2742236, 2966092, 3053330, 3226160, 3427795, 3489520, 3531920, 3707615, 3917480, 4274662, 4885328, 5190661, 5484472, 5932184, 6106660, 6855590, 7415230, 7834960, 8549324, 10381322, 10686655, 10968944, 11864368, 12213320, 13711180, 14830460, 17098648, 20762644, 21373310, 24426640, 25953305, 27422360, 29660920, 34197296, 36334627, 41525288, 42746620, 51906610, 54844720, 59321840, 72669254, 83050576, 85493240, 103813220, 145338508, 170986480, 181673135, 207626440, 290677016, 363346270, 415252880, 581354032, 726692540, 1453385080, 2906770160]

約数ペア:

[(1, 2906770160), (2, 1453385080), (4, 726692540), (5, 581354032), (7, 415252880), (8, 363346270), (10, 290677016), (14, 207626440), (16, 181673135), (17, 170986480), (20, 145338508), (28, 103813220), (34, 85493240), (35, 83050576), (40, 72669254), (49, 59321840), (53, 54844720), (56, 51906610), (68, 42746620), (70, 41525288), (80, 36334627), (85, 34197296), (98, 29660920), (106, 27422360), (112, 25953305), (119, 24426640), (136, 21373310), (140, 20762644), (170, 17098648), (196, 14830460), (212, 13711180), (238, 12213320), (245, 11864368), (265, 10968944), (272, 10686655), (280, 10381322), (340, 8549324), (371, 7834960), (392, 7415230), (424, 6855590), (476, 6106660), (490, 5932184), (530, 5484472), (560, 5190661), (595, 4885328), (680, 4274662), (742, 3917480), (784, 3707615), (823, 3531920), (833, 3489520), (848, 3427795), (901, 3226160), (952, 3053330), (980, 2966092), (1060, 2742236), (1190, 2442664), (1360, 2137331), (1484, 1958740), (1646, 1765960), (1666, 1744760), (1802, 1613080), (1855, 1566992), (1904, 1526665), (1960, 1483046), (2120, 1371118), (2380, 1221332), (2597, 1119280), (2968, 979370), (3292, 882980), (3332, 872380), (3604, 806540), (3710, 783496), (3920, 741523), (4115, 706384), (4165, 697904), (4240, 685559), (4505, 645232), (4760, 610666), (5194, 559640), (5761, 504560), (5936, 489685), (6307, 460880), (6584, 441490), (6664, 436190), (7208, 403270), (7420, 391748), (8230, 353192), (8330, 348952), (9010, 322616), (9520, 305333), (10388, 279820), (11522, 252280), (12614, 230440), (12985, 223856), (13168, 220745), (13328, 218095), (13991, 207760), (14416, 201635), (14840, 195874), (16460, 176596), (16660, 174476), (18020, 161308), (20776, 139910), (23044, 126140), (25228, 115220), (25970, 111928), (27982, 103880), (28805, 100912), (29680, 97937), (31535, 92176), (32920, 88298), (33320, 87238), (36040, 80654), (40327, 72080), (41552, 69955), (43619, 66640), (44149, 65840), (46088, 63070), (50456, 57610), (51940, 55964)]