243201994880

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{273187}}^1$

素因数の和:273326

約数の個数: 128

約数和(自身を含む): 631982191680

約数和(自身を除く): 388780196800

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 107, 128, 130, 160, 208, 214, 260, 320, 416, 428, 520, 535, 640, 832, 856, 1040, 1070, 1391, 1664, 1712, 2080, 2140, 2782, 3424, 4160, 4280, 5564, 6848, 6955, 8320, 8560, 11128, 13696, 13910, 17120, 22256, 27820, 34240, 44512, 55640, 68480, 89024, 111280, 178048, 222560, 273187, 445120, 546374, 890240, 1092748, 1365935, 2185496, 2731870, 3551431, 4370992, 5463740, 7102862, 8741984, 10927480, 14205724, 17483968, 17757155, 21854960, 28411448, 29231009, 34967936, 35514310, 43709920, 56822896, 58462018, 71028620, 87419840, 113645792, 116924036, 142057240, 146155045, 174839680, 227291584, 233848072, 284114480, 292310090, 380003117, 454583168, 467696144, 568228960, 584620180, 760006234, 935392288, 1136457920, 1169240360, 1520012468, 1870784576, 1900015585, 2272915840, 2338480720, 3040024936, 3741569152, 3800031170, 4676961440, 6080049872, 7600062340, 9353922880, 12160099744, 15200124680, 18707845760, 24320199488, 30400249360, 48640398976, 60800498720, 121600997440, 243201994880]

約数ペア:

[(1, 243201994880), (2, 121600997440), (4, 60800498720), (5, 48640398976), (8, 30400249360), (10, 24320199488), (13, 18707845760), (16, 15200124680), (20, 12160099744), (26, 9353922880), (32, 7600062340), (40, 6080049872), (52, 4676961440), (64, 3800031170), (65, 3741569152), (80, 3040024936), (104, 2338480720), (107, 2272915840), (128, 1900015585), (130, 1870784576), (160, 1520012468), (208, 1169240360), (214, 1136457920), (260, 935392288), (320, 760006234), (416, 584620180), (428, 568228960), (520, 467696144), (535, 454583168), (640, 380003117), (832, 292310090), (856, 284114480), (1040, 233848072), (1070, 227291584), (1391, 174839680), (1664, 146155045), (1712, 142057240), (2080, 116924036), (2140, 113645792), (2782, 87419840), (3424, 71028620), (4160, 58462018), (4280, 56822896), (5564, 43709920), (6848, 35514310), (6955, 34967936), (8320, 29231009), (8560, 28411448), (11128, 21854960), (13696, 17757155), (13910, 17483968), (17120, 14205724), (22256, 10927480), (27820, 8741984), (34240, 7102862), (44512, 5463740), (55640, 4370992), (68480, 3551431), (89024, 2731870), (111280, 2185496), (178048, 1365935), (222560, 1092748), (273187, 890240), (445120, 546374)]