28298656320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{17747}}^1$

素因数の和:17929

約数の個数: 224

約数和(自身を含む): 98670928896

約数和(自身を除く): 70372272576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 151, 160, 165, 176, 192, 220, 240, 264, 302, 320, 330, 352, 440, 453, 480, 528, 604, 660, 704, 755, 880, 906, 960, 1056, 1208, 1320, 1510, 1661, 1760, 1812, 2112, 2265, 2416, 2640, 3020, 3322, 3520, 3624, 4530, 4832, 4983, 5280, 6040, 6644, 7248, 8305, 9060, 9664, 9966, 10560, 12080, 13288, 14496, 16610, 17747, 18120, 19932, 24160, 24915, 26576, 28992, 33220, 35494, 36240, 39864, 48320, 49830, 53152, 53241, 66440, 70988, 72480, 79728, 88735, 99660, 106304, 106482, 132880, 141976, 144960, 159456, 177470, 195217, 199320, 212964, 265760, 266205, 283952, 318912, 354940, 390434, 398640, 425928, 531520, 532410, 567904, 585651, 709880, 780868, 797280, 851856, 976085, 1064820, 1135808, 1171302, 1419760, 1561736, 1594560, 1703712, 1952170, 2129640, 2342604, 2679797, 2839520, 2928255, 3123472, 3407424, 3904340, 4259280, 4685208, 5359594, 5679040, 5856510, 6246944, 7808680, 8039391, 8518560, 9370416, 10719188, 11713020, 12493888, 13398985, 15617360, 16078782, 17037120, 18740832, 21438376, 23426040, 26797970, 29477767, 31234720, 32157564, 37481664, 40196955, 42876752, 46852080, 53595940, 58955534, 62469440, 64315128, 80393910, 85753504, 88433301, 93704160, 107191880, 117911068, 128630256, 147388835, 160787820, 171507008, 176866602, 187408320, 214383760, 235822136, 257260512, 294777670, 321575640, 353733204, 428767520, 442166505, 471644272, 514521024, 589555340, 643151280, 707466408, 857535040, 884333010, 943288544, 1179110680, 1286302560, 1414932816, 1768666020, 1886577088, 2358221360, 2572605120, 2829865632, 3537332040, 4716442720, 5659731264, 7074664080, 9432885440, 14149328160, 28298656320]

約数ペア:

[(1, 28298656320), (2, 14149328160), (3, 9432885440), (4, 7074664080), (5, 5659731264), (6, 4716442720), (8, 3537332040), (10, 2829865632), (11, 2572605120), (12, 2358221360), (15, 1886577088), (16, 1768666020), (20, 1414932816), (22, 1286302560), (24, 1179110680), (30, 943288544), (32, 884333010), (33, 857535040), (40, 707466408), (44, 643151280), (48, 589555340), (55, 514521024), (60, 471644272), (64, 442166505), (66, 428767520), (80, 353733204), (88, 321575640), (96, 294777670), (110, 257260512), (120, 235822136), (132, 214383760), (151, 187408320), (160, 176866602), (165, 171507008), (176, 160787820), (192, 147388835), (220, 128630256), (240, 117911068), (264, 107191880), (302, 93704160), (320, 88433301), (330, 85753504), (352, 80393910), (440, 64315128), (453, 62469440), (480, 58955534), (528, 53595940), (604, 46852080), (660, 42876752), (704, 40196955), (755, 37481664), (880, 32157564), (906, 31234720), (960, 29477767), (1056, 26797970), (1208, 23426040), (1320, 21438376), (1510, 18740832), (1661, 17037120), (1760, 16078782), (1812, 15617360), (2112, 13398985), (2265, 12493888), (2416, 11713020), (2640, 10719188), (3020, 9370416), (3322, 8518560), (3520, 8039391), (3624, 7808680), (4530, 6246944), (4832, 5856510), (4983, 5679040), (5280, 5359594), (6040, 4685208), (6644, 4259280), (7248, 3904340), (8305, 3407424), (9060, 3123472), (9664, 2928255), (9966, 2839520), (10560, 2679797), (12080, 2342604), (13288, 2129640), (14496, 1952170), (16610, 1703712), (17747, 1594560), (18120, 1561736), (19932, 1419760), (24160, 1171302), (24915, 1135808), (26576, 1064820), (28992, 976085), (33220, 851856), (35494, 797280), (36240, 780868), (39864, 709880), (48320, 585651), (49830, 567904), (53152, 532410), (53241, 531520), (66440, 425928), (70988, 398640), (72480, 390434), (79728, 354940), (88735, 318912), (99660, 283952), (106304, 266205), (106482, 265760), (132880, 212964), (141976, 199320), (144960, 195217), (159456, 177470)]