28989524480

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{233}}^1$

素因数の和:447

約数の個数: 320

約数和(自身を含む): 81903115008

約数和(自身を除く): 52913590528

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 53, 56, 64, 70, 80, 106, 112, 128, 131, 140, 160, 212, 224, 233, 256, 262, 265, 280, 320, 371, 424, 448, 466, 512, 524, 530, 560, 640, 655, 742, 848, 896, 917, 932, 1048, 1060, 1120, 1165, 1280, 1310, 1484, 1631, 1696, 1792, 1834, 1855, 1864, 2096, 2120, 2240, 2330, 2560, 2620, 2968, 3262, 3392, 3584, 3668, 3710, 3728, 4192, 4240, 4480, 4585, 4660, 5240, 5936, 6524, 6784, 6943, 7336, 7420, 7456, 8155, 8384, 8480, 8960, 9170, 9320, 10480, 11872, 12349, 13048, 13568, 13886, 14672, 14840, 14912, 16310, 16768, 16960, 17920, 18340, 18640, 20960, 23744, 24698, 26096, 27136, 27772, 29344, 29680, 29824, 30523, 32620, 33536, 33920, 34715, 36680, 37280, 41920, 47488, 48601, 49396, 52192, 55544, 58688, 59360, 59648, 61046, 61745, 65240, 67072, 67840, 69430, 73360, 74560, 83840, 86443, 94976, 97202, 98792, 104384, 111088, 117376, 118720, 119296, 122092, 123490, 130480, 135680, 138860, 146720, 149120, 152615, 167680, 172886, 189952, 194404, 197584, 208768, 213661, 222176, 234752, 237440, 243005, 244184, 246980, 260960, 277720, 293440, 298240, 305230, 335360, 345772, 388808, 395168, 417536, 427322, 432215, 444352, 469504, 474880, 486010, 488368, 493960, 521920, 555440, 586880, 596480, 610460, 691544, 777616, 790336, 835072, 854644, 864430, 888704, 949760, 972020, 976736, 987920, 1043840, 1068305, 1110880, 1173760, 1220920, 1383088, 1555232, 1580672, 1617719, 1709288, 1728860, 1777408, 1944040, 1953472, 1975840, 2087680, 2136610, 2221760, 2347520, 2441840, 2766176, 3110464, 3161344, 3235438, 3418576, 3457720, 3554816, 3888080, 3906944, 3951680, 4175360, 4273220, 4443520, 4883680, 5532352, 6220928, 6322688, 6470876, 6837152, 6915440, 7776160, 7813888, 7903360, 8088595, 8546440, 8887040, 9767360, 11064704, 11324033, 12441856, 12941752, 13674304, 13830880, 15552320, 15627776, 15806720, 16177190, 17092880, 17774080, 19534720, 22129408, 22648066, 24883712, 25883504, 27348608, 27661760, 31104640, 31613440, 32354380, 34185760, 39069440, 44258816, 45296132, 51767008, 54697216, 55323520, 56620165, 62209280, 64708760, 68371520, 78138880, 90592264, 103534016, 109394432, 110647040, 113240330, 124418560, 129417520, 136743040, 181184528, 207068032, 221294080, 226480660, 258835040, 273486080, 362369056, 414136064, 452961320, 517670080, 546972160, 724738112, 828272128, 905922640, 1035340160, 1449476224, 1811845280, 2070680320, 2898952448, 3623690560, 4141360640, 5797904896, 7247381120, 14494762240, 28989524480]

約数ペア:

[(1, 28989524480), (2, 14494762240), (4, 7247381120), (5, 5797904896), (7, 4141360640), (8, 3623690560), (10, 2898952448), (14, 2070680320), (16, 1811845280), (20, 1449476224), (28, 1035340160), (32, 905922640), (35, 828272128), (40, 724738112), (53, 546972160), (56, 517670080), (64, 452961320), (70, 414136064), (80, 362369056), (106, 273486080), (112, 258835040), (128, 226480660), (131, 221294080), (140, 207068032), (160, 181184528), (212, 136743040), (224, 129417520), (233, 124418560), (256, 113240330), (262, 110647040), (265, 109394432), (280, 103534016), (320, 90592264), (371, 78138880), (424, 68371520), (448, 64708760), (466, 62209280), (512, 56620165), (524, 55323520), (530, 54697216), (560, 51767008), (640, 45296132), (655, 44258816), (742, 39069440), (848, 34185760), (896, 32354380), (917, 31613440), (932, 31104640), (1048, 27661760), (1060, 27348608), (1120, 25883504), (1165, 24883712), (1280, 22648066), (1310, 22129408), (1484, 19534720), (1631, 17774080), (1696, 17092880), (1792, 16177190), (1834, 15806720), (1855, 15627776), (1864, 15552320), (2096, 13830880), (2120, 13674304), (2240, 12941752), (2330, 12441856), (2560, 11324033), (2620, 11064704), (2968, 9767360), (3262, 8887040), (3392, 8546440), (3584, 8088595), (3668, 7903360), (3710, 7813888), (3728, 7776160), (4192, 6915440), (4240, 6837152), (4480, 6470876), (4585, 6322688), (4660, 6220928), (5240, 5532352), (5936, 4883680), (6524, 4443520), (6784, 4273220), (6943, 4175360), (7336, 3951680), (7420, 3906944), (7456, 3888080), (8155, 3554816), (8384, 3457720), (8480, 3418576), (8960, 3235438), (9170, 3161344), (9320, 3110464), (10480, 2766176), (11872, 2441840), (12349, 2347520), (13048, 2221760), (13568, 2136610), (13886, 2087680), (14672, 1975840), (14840, 1953472), (14912, 1944040), (16310, 1777408), (16768, 1728860), (16960, 1709288), (17920, 1617719), (18340, 1580672), (18640, 1555232), (20960, 1383088), (23744, 1220920), (24698, 1173760), (26096, 1110880), (27136, 1068305), (27772, 1043840), (29344, 987920), (29680, 976736), (29824, 972020), (30523, 949760), (32620, 888704), (33536, 864430), (33920, 854644), (34715, 835072), (36680, 790336), (37280, 777616), (41920, 691544), (47488, 610460), (48601, 596480), (49396, 586880), (52192, 555440), (55544, 521920), (58688, 493960), (59360, 488368), (59648, 486010), (61046, 474880), (61745, 469504), (65240, 444352), (67072, 432215), (67840, 427322), (69430, 417536), (73360, 395168), (74560, 388808), (83840, 345772), (86443, 335360), (94976, 305230), (97202, 298240), (98792, 293440), (104384, 277720), (111088, 260960), (117376, 246980), (118720, 244184), (119296, 243005), (122092, 237440), (123490, 234752), (130480, 222176), (135680, 213661), (138860, 208768), (146720, 197584), (149120, 194404), (152615, 189952), (167680, 172886)]